Kayla is going on a trip. The mass of
everything she is packing is 9.8 kg.
She packs everything into a bag that has a
mass when empty of 620 g.
What is the total mass of the bag and its
contents?
Give your answer in kg

Answers

Answer 1

Answer:

the total mass of the bag and its contents is 10.42 kg.

Explanation:

First, we need to convert the mass of the bag when empty from grams to kilograms:

620 g = 0.62 kg

Next, we can add the mass of the bag when empty to the mass of everything Kayla is packing:

total mass = 9.8 kg + 0.62 kg = 10.42 kg

Therefore, the total mass of the bag and its contents is 10.42 kg.


Related Questions

what term refers to the tint of light? continuous light

Answers

Intensity. the color's radiance or dullness. Tint: The light value of a color created by mixing in white. Any hue or pure color combination to which white has been added is referred to as a tint.

What does tint go by?

A shade is a mixing with black, which enhances darkness, whereas a tint is a blend of a color with white, which increases brightness. Both procedures have an impact on the relative saturation of the final color mixture.

What does shade and tint in art mean?

A tint is produced when a color is added to white to produce a lighter version of the original color. Pink is one type of hue. To darken a color, an artist can add black to create a shade.

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how to 3600 seconds to minutes?

Answers

3600 seconds to minutes is equal to 60 minutes which is equal to an hour. Minutes are a unit of time, measured in increments of 1/60th of an hour. One minute is equal to 60 seconds.

The conversion from seconds to minutes can be calculated by dividing the number of seconds by 60.

Formula:

Minutes = Seconds ÷ 60

For 3600 seconds:

Minutes = 3600 ÷ 60

Minutes = 60 minutes

Time is a measure of the duration, between two events or points in time. It is often defined as the indefinite continued progress of existence and events that occur in an apparently irreversible succession from the past, through the present, to the future.

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What does voter turnout mean?

Answers

Voter turnout refers to the percentage of eligible voters who participate in an election by casting a ballot

It is a measure of civic engagement and political participation, and is an important indicator of the health and vibrancy of a democracy.

Voter turnout can be influenced by a variety of factors, including the perceived importance of the election, the accessibility of polling places, the quality of candidates and political campaigns, and the effectiveness of voter education and mobilization efforts.

Low voter turnout is often a cause for concern, as it can lead to a lack of legitimacy for elected officials and a sense of disconnection and apathy among the electorate. High voter turnout, on the other hand, is seen as a positive sign of a healthy and engaged democracy.

In many countries, efforts are made to increase voter turnout through measures such as early voting, mail-in ballots, and voter registration drives

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why don't most objects exhibit static electricity

Answers

Most items  very many charged particles. But even so, don't most objects display static electricity because they are electrically neutral because there are an equal number of positive and negative charges present

Static electricity is a frequent electric phenomenon that happens when charged particles are transferred from one body to another. When two objects are rubbed together, for example, an attracting force is created, especially if the two objects are insulators and the surrounding air is dry. Positively charged objects lose electrons, whereas negatively charged objects acquire electrons.

Charges come in just two flavors: positive and negative. Like charges repel one another, while unlike charges attract. As the cube of the distance increases, the force between the charges weakens.

In nature, protons carry a disproportionate amount of positive charge and electrons carry a disproportionate amount of negative charge.The electric charge of an electron is equal to the electric charge of a proton in both magnitude and sign.If an atom or molecule has an unequal number of protons and electrons, resulting in a total charge that is greater than zero, then it is an ion.Protons and electrons have charges that are opposite in sign but equal in magnitude, and the SI unit for charge is the coulomb (C).

                                1 e = 1.6 x 10^-19 C

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6. Compute the acceleration
due to gravity on the
surface of the sun. Its radius is 7.0 x 10^2 m and its mass is 2.0 x 10³⁰ kg.

Answers

We can use the formula for gravitational acceleration:

a = G * M / r^2

where G is the gravitational constant, M is the mass of the sun, and r is the radius of the sun. Plugging in the values, we get:

a = (6.67 x 10^-11 N m^2/kg^2) * (2.0 x 10^30 kg) / (7.0 x 10^8 m)^2

a = 274 m/s^2

So the acceleration due to gravity on the surface of the sun is about 274 m/s^2.

what instrument is used to measure relative humidity?

Answers

A device called a hygrometer is used to measure relative humidity.

Hygrometers come in various types, but the most common ones are the psychrometer and the electronic hygrometer. They measure relative humidity.

A psychrometer consists of two thermometers, one dry and the other wet, that are attached to a handle. The wet thermometer has a cotton wick wrapped around its bulb, which is soaked in distilled water. The dry thermometer measures the ambient air temperature, while the wet thermometer measures the air temperature as affected by the evaporation of the water from the wick. The difference between two readings calculates relative humidity.

Electronic hygrometers use a sensor to measure the dew point temperature, which is the temperature at which the air becomes saturated and condensation occurs. The sensor then calculates the relative humidity based on the difference between the dew point temperature and the ambient air temperature.

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A rock climber moves
2
m
2 m2, space, start text, m, end text to her right and then climbs
4
m
4 m4, space, start text, m, end text up the side of a cliff.

Answers

A rock climber moves 2 m to her right and then climbs 4 m up the side of a cliff.

The correct answer is 63.4

tan-1 = 4/2

= 63.4

What is a cliff?

A geologic fault's movement, a landslide, or occasionally rock slides or falling rocks that alter the differential erosion of the rock layers result in the formation of an escarpment (or scarp), a type of cliff.The base of the majority of cliffs slopes with scree. These are typically exposed piles of broken rock that are found in arid regions or beneath tall cliffs. A soil slope may hide the talus in locations with greater moisture levels. Several cliffs also include rock shelters or tributary waterfalls. Often a ridge's end is where a cliff ends, leaving behind mushroom rocks or other kinds of rock columns.Sea cliffs may develop along a retreating shoreline as a result of coastal erosion.

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What is the equation to find the equivalent resistance, Req, of two resistors in series, R1 and R2?Group of answer choicesReq = R1 + R2Req = 1/R1 + 1/R2R1 = R2Req = 2R

Answers

When two resistors are connected in series, their equivalent resistance can be found using the equation: Req = R1 + R2

When two resistors are connected in series, their equivalent resistance can be found using the equation:

Req = R1 + R2

where R1, R2 are resistor values measured in ohms

This equation applies because in a series circuit, the current passing through each resistor is the same, but the voltage drop across each resistor is proportional to its resistance. The total voltage drop across the two resistors is equal to the voltage of the power source, and the sum of the voltage drops across each resistor is equal to the total voltage drop. Therefore, the sum of the resistances is equal to the equivalent resistance.

It's important to note that this equation only applies to resistors connected in series. When resistors are connected in parallel, the equivalent resistance is found using a different equation, which takes into account the inverse relationship between resistance and current.

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What is units of joules?

Answers

Answer: kgm^2/s^2 for SI units, or J for short

Explanation:

this is pretty self explanatory and I don’t think I could break it down further

when the distance between two charged objects is doubled, the force between them

Answers

Answer

As per Columbo's law force is inversely proportional to square of distance between two charges.

[tex]\frac{F}{F_{new}} =\frac{r_{new}^{2} }{r^{2} }[/tex]

[tex]\frac{F}{F_{new}} =\frac{(2r)^{2} }{r^{2} } \\[/tex]

[tex]F = 4 F_{new}[/tex]

therefore the new force if 1/4 times the old one

What effect will a change in wind direction have upon maintaining a 3° glide slope at a constant true airspeed?

Answers

A change in wind direction will not have a significant effect on maintaining a 3° glide slope at a constant true airspeed, but it may require some minor adjustments in heading or pitch to compensate for any deviations caused by the wind.

A change in wind direction will have an effect on maintaining a 3° glide slope at a constant true airspeed. The glide slope is determined by the vertical and horizontal components of the aircraft's velocity. If there is a crosswind, it will cause the aircraft to drift off course, which could lead to a deviation from the desired glide slope. The pilot will have to adjust the aircraft's heading to compensate for the crosswind and maintain the desired glide slope.

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A 12-cm-long thin rod has the nonuniform charge density λ(x)=(2nc/cm)e−|x|/(6. 0cm), where x is measured from the center of the rod. What is the total charge on the rod?

Answers

The total charge is Q= 15.171nC is measured from the center of the rod.

So, the edges of the rod correspond to

x=-6 and x=6.

[tex]Q= 2\int\limits^6_0 {2exp(-x/6)} \, dx[/tex]

Taking into account that

|x|=-x for x<0

and |x|=x for x >=0

Thus, the total charge is given by:

[tex]Q= 2\int\limits^6_0 {2exp(-x/6)} \, dx[/tex]

When we integrate, we get:

Q= 24(1- exp(-1))nC ≈ 15.171nC

Density is a fundamental physical quantity that describes the mass of a substance per unit volume. It is typically denoted by the symbol "ρ" and is expressed in units of kilograms per cubic meter (kg/m³) or grams per cubic centimeter (g/cm³).

In simple terms, density can be thought of as how tightly packed the particles of a substance are. A substance with a high density has particles that are tightly packed together, while a substance with a low density has particles that are more spread out.

Density plays a crucial role in many areas of physics, including mechanics, fluid dynamics, and thermodynamics. For example, density is used to calculate the buoyant force on an object in a fluid, which is important in understanding how objects float or sink. It is also used to calculate the pressure and temperature of gases in the atmosphere and the behavior of materials in different physical conditions.

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As part of a physics experiment, you stand on a bathroom scale in an elevator.Though your normal weight is 610N ,the scale at the moment reads 710N.IS the acceleration of the elevator upward, downward or zero? Calculate the magnitude of the elevator's acceleration. What if anything , can you say about the velocity of the elevator? Explain

Answers

The elevator could be moving upward with increasing velocity, upward with constant velocity, or even downward with decreasing velocity. We would need additional information to determine the velocity of the elevator.

What is Velocity?

Velocity is a vector quantity that describes the rate at which an object changes its position in a particular direction. It is defined as the change in position (displacement) of an object divided by the time taken to make that change. In other words, an object's velocity can change even if its speed remains the same, as long as the direction of motion changes.

The scale reads a value of 710N which is greater than the normal weight of the person (610N). This means that there must be an additional force acting on the person in the upward direction. Since the only forces acting on the person are gravity and the normal force provided by the scale, the additional force must be the force due to the upward acceleration of the elevator.

To calculate the magnitude of the elevator's acceleration, we need to use the equation:

ΣF = ma

where ΣF is the net force acting on the person, m is the mass of the person, and a is the acceleration of the elevator.

Here, the net force acting on the person is the difference between the reading on the scale (710N) and the weight of the person (610N):

ΣF = 710N - 610N = 100N

The mass of the person can be calculated using the formula:

m = F/g

where F is the weight of the person and g is the acceleration due to gravity (approximately 9.81 m/s²):

m = 610N / 9.81 m/s² = 62.2 kg

Now, we can use the equation ΣF = ma to calculate the acceleration of the elevator:

100N = 62.2 kg x a

a = 1.61 m/s²

Therefore, the magnitude of the elevator's acceleration is 1.61 m/s² upward.

Regarding the velocity of the elevator, we cannot say anything with certainty based on this information alone. The elevator could be moving upward with increasing velocity, upward with constant velocity, or even downward with decreasing velocity. We would need additional information to determine the velocity of the elevator.

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True/false?The amount of energy used to heat a home can be measured using
Kilowatt hours

Answers

The correct option is True. The amount of energy used to heat a home can be measured using Kilowatt hours.

In physics, energy is a property of objects or systems that enables them to do work. It is a scalar quantity that can be defined as the ability to do work, where work is defined as the transfer of energy from one object to another. Energy can be categorized into two main types: potential energy and kinetic energy.

Potential energy is the energy that an object has due to its position or configuration. For example, a stretched spring has potential energy due to its stretched position, and a ball at the top of a hill has potential energy due to its height above the ground.

Kinetic energy, on the other hand, is the energy that an object possesses due to its motion. For example, a moving car has kinetic energy due to its velocity, and a spinning top has kinetic energy due to its angular velocity.

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How to convert watts to joules?

Answers

To convert watts to joules, we can use Formula: Energy (joules) = Power (watts) x Time (seconds)

Watts and joules are both units of energy, but they measure different things. Watts are a unit of power, which is the rate at which energy is transferred or used, while joules are a unit of energy itself. To convert watts to joules, you need to know the time over which the power is being used.

The formula for converting watts to joules is:

Energy (joules) = Power (watts) x Time (seconds)

For example, if you have a 100-watt light bulb that is turned on for 5 seconds, the amount of energy used by the light bulb can be calculated as:

Energy (joules) = 100 watts x 5 seconds = 500 joules

In other words, the light bulb used 500 joules of energy during the 5 seconds it was turned on.

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Consider two vectors a with rightwards harpoon with barb upwards on top space equals space 4 space x with hat on top plus space 5 space y with hat on top space space a n d space b with rightwards harpoon with barb upwards on top equals space minus 2 space x with hat on top space plus space 2 space y with hat on top, determine the magnitude of the vector c with rightwards harpoon with barb upwards on top space equals space a with rightwards harpoon with barb upwards on top space plus space b with rightwards harpoon with barb upwards on top

Answers

The magnitude of vector c is sqrt([tex]4x^2 + 49y^2[/tex]) using Pythagorean theorem

To find the magnitude of the vector c = a + b, we can use the Pythagorean theorem in two dimensions, which states that the magnitude of a two-dimensional vector (a, b) is given by:

[tex]|c| = sqrt(a^2 + b^2)[/tex]

where a and b are the horizontal and vertical components of the vector c.

First, we need to find the components of the vector a and b:

a = 4x + 5y

b = -2x + 2y

Add these vectors gives:

[tex]c = a + b = (4x + 5y) + (-2x + 2y) = 2x + 7y[/tex]

Now we can find the magnitude of vector c using the Pythagorean theorem:

[tex]|c| = sqrt((2x)^2 + (7y)^2) = sqrt(4x^2 + 49y^2)[/tex]

Therefore, the magnitude of the vector c is sqrt([tex]4x^2 + 49y^2).[/tex]

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Why does the Doppler effect detect only radial velocity?A. Motion of a wave source perpendicular to the line of sight cannot cause a wavelength shift because such motion doesn't make peaks of waves closer together or farther apart.B. The higher the temperature of the object, the more often will the particles collide with each other and radiate more energy in collisions.C. If an observer is receding from a source of waves, the peaks of successive waves will arrive farther apart.D. The closer two oppositely charged particles (nucleus and electron) are to each other, the stronger the Coulomb force of attraction is; hence the binding energy is stronger.

Answers

Statement A and C are related to Doppler Effect while Statement B and D are not, which explains why it detects only radial velocity.

Statement A:

This statement is correct. The Doppler effect is the change in frequency or wavelength of a wave in relation to an observer who is moving relative to the wave source. The amount of shift in wavelength or frequency is determined by the relative velocity of the source and the observer along the line of sight. If the source is moving perpendicular to the line of sight, then there will be no change in the wavelength or frequency of the wave.

Statement B:

This statement is not directly related to the Doppler effect. The temperature of an object is related to the average kinetic energy of its particles, which can affect the amount and frequency of radiation emitted by the object. However, this does not affect the Doppler effect, which is solely related to the relative motion of the wave source and observer.

Statement C:

This statement is also correct. If the observer is moving away from the wave source, the effective wavelength of the wave will be longer, leading to a decrease in frequency. This is because the peaks of successive waves will be further apart due to the motion of the source away from the observer.

Statement D: about Coulomb force

This statement is not related to the Doppler effect. It describes the relationship between the distance between oppositely charged particles and the strength of the attractive force between them, which is relevant to topics such as atomic and molecular structure.

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How many mA is 1amp?

Answers

There are 1000 milliampere in 1 Ampere.

Ampere is the unit of measurement of electric current. Electric current is the flow of electrons in any substance. This means that 1 Ampere is the unit of measure of the rate of the flow of electrons in any electric conductor.

On the meter scale of measurement, we have the prefixes which are used to denote how many orders of magnitude are equivalent to bigger and smaller quantities. Milli- is used for denoting quantities of smaller value. They are of the order of magnitude -3. So, as a result, there are 1000 milliampere in 1 Ampere.

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A baseball is hit so that it travels straight upward after being struck by the bat. A fan observes that it takes 2.80 s for the ball to reach its maximum height. Find its initial velocity. m/s (upward)

Answers

The initial velocity of the ball will be 27.44 m/s after being struck by the bat.

Given, We have a ball which is travelling in a straight path upward. The only force which are acting on the ball is Gravitational force due to Earth. We already know the time taken by the ball and the acceleration in this case, so we will use " v = u + at " . The acceleration due to gravity will be 9.8 m/s², Where v =  final velocity, U = initial velocity, a = acceleration and t = time taken by the object. (We will consider going upward as positive direction and downward as negative direction).We know that Final velocity will be 0 at maximum height.

Now, putting the values :
⇒  v = u + a x t

⇒ 0  = u + (-9.8 m/s²) x 2.80 s

⇒ -u = -27.44 m/s

∴ u = 27.44 m/s

Therefore, the initial velocity of the ball after being struck by the bat will be 27.44 meters/second.

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which hypothesis states that the moon formed eleswhere and was later caught by earth gravity

Answers

The capture theory contends that the Moon was once an errant body (similar to an asteroid) that formed somewhere else in the solar system and was drawn in by the gravity of Earth as it passed close by.

The Moon, on the other hand, was generated alongside Earth during its formation, according to the accretion theory.The theory behind fusion: According to this idea, the Moon was once a component of the Earth and somehow became apart from it early in the development of the solar system. The current Pacific Ocean basin is the most well-liked location for the region of Earth from which the Moon originated. The huge impact hypothesis, which is the most widely accepted idea and is backed by the scientific community, contends that the moon formed when something slammed into the early Earth. comparable to other worlds.The Fission Theory: According to this idea, the Moon was originally a part of the Earth and was somehow split apart from the planet early in the solar system's history. The current Pacific Ocean basin is the most well-liked location for the region of Earth from which the Moon originated.

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can electromagnetic waves travel through empty space

Answers

"The electromagnetic waves can travel through empty space as they do not require any medium to travel."

Non-mechanical waves include electromagnetic waves. From the disturbance's cause, electromagnetic waves spread in all directions.

As they do not require molecules to move, electromagnetic waves differ from sound waves in this regard. This implies that electromagnetic waves can move through solid things, such as air, as well as through space. Astronauts on spacewalks use radios in this manner to converse.

Different frequencies are available for electromagnetic radiation. A wave's character is determined by its frequency. Radio waves, for instance, are electromagnetic waves with a frequency of 300-30 gigahertz.

Electromagnetic waves can therefore pass through empty space.

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which term defines the distance from crest to crest, or from trough to trough?

Answers

The distance from crest to crest or from trough to trough of a wave is called the wavelength.

What is a wavelength?

A wavelength is the distance between two consecutive points on a wave that are in phase with each other, such as two adjacent crests or two adjacent troughs. In other words, it is the distance between any two points on a wave that are at the same point in their cycle of motion.

Wavelength is an important characteristic of any wave, including electromagnetic waves (such as light and radio waves), sound waves, and water waves. It is usually denoted by the Greek letter lambda (λ) and is expressed in units of length, such as meters (m), centimeters (cm), or nanometers (nm).

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freezing temperature celsius

Answers

The freezing temperature in Celsius is 0 degrees Celsius (°C).

Freezing temperature is the temperature at which a liquid transitions to a solid state. The value of the freezing temperature depends on the chemical composition of the liquid, as well as the surrounding pressure and other factors.

For pure water, the freezing temperature in Celsius is 0°C (32°F) at standard atmospheric pressure. This means that when the temperature of liquid water drops to 0°C, it will begin to freeze and solidify into ice. However, if other substances are added to the water, such as salt or sugar, the freezing temperature will be lowered due to the phenomenon of freezing point depression.

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--The complete question is, Freezing temperature in celsius is ______.--

how to convert lbs to newtons

Answers

To convert pounds (lbs) to newtons, you can use the following conversion factor: 1 pound = 4.44822 newtons

"Pounds weight" as a unit of measurement, then it's a term that has been used historically in the English system of weights and measures. In this system, the pound (lb) was defined as a unit of mass, not weight, and was originally based on the weight of a grain of barley.

However, because weight is the force exerted on an object by gravity, the weight of an object can vary depending on the strength of gravity in a particular location. To address this, a "pounds weight" was introduced as a way to standardize weight measurements in different locations.

So, to convert x pounds to newtons, you can use the formula:

x pounds * 4.44822 newtons/pound = y newtons

For example, if you want to convert 50 pounds to newtons, you can use the formula:

50 pounds * 4.44822 newtons/pound = 222.41 newtons

Therefore, 50 pounds is equivalent to 222.41 newtons

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As the sound propagates from one place to the other in air ,the air itself is not required to move from one place to the other

Answers

True, As the sound propagates from one place to the other in air ,the air itself is not required to move from one place to the other.

How does sound move from one location to another?

Parts of the medium that a sound is traveling through alternately compress and expand as it does so. According to science, sound is a vibration that moves through a transmission medium like a gas, liquid, or solid as an acoustic wave.

Therefore, only the energy of the moving particles is transferred during the creation of sound, not the actual particles themselves. Therefore, it is true that the air does not necessarily need to shift from one location to another in order for the sound wave to travel from one to the other.

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Which statements describe the relationship of Earth and its moon? Check all that apply.

The moon orbits Earth following a nearly circular path.
The gravitational pull of Earth on the moon is parallel to the velocity of the moon.
The moon orbits Earth in 1 Earth day.
The same face of the moon always points toward Earth.
The moon’s orbit is the result of the interaction between the moon’s inertia and the gravitational force from Earth.

Answers

The moon travels around Earth in a nearly round orbit. The same side of the moon is constantly facing the earth. The interaction of the moon's inertia and the gravitational pull of Earth determines the moon's orbit.

What connection does the Earth have to the Moon?

The Moon, the largest and brightest object in our night sky, stabilizes the Earth's axial wobble, which results in a generally constant climate. This makes Earth a more livable planet. Also, it brings about tides, which produce a rhythm that has aided people for countless years.

Which of the following best sums up the reason the Moon continues to orbit the Earth?

Gravity, a force that all objects are attracted to, is the reason the Moon remains in its orbit. Satellites can orbit a body and fall around it rather than into it if the speed and gravity are just right.

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what is definition of precision?

Answers

Precision is the ability of the instrument to measure the reading specifically in a closed interval.

When we perform experiments in physics we often come across the term precision.

The term Precision describes the ability of an instrument used in the experiment to measure the value without any variation.

We can understand this by an example, if there is an electronic scale that measures a length of thread to be 2 cm. Now again when we measure the length of thread it measures 2.1 cm and again when we do the same it measures 1.9cm.

So, as we can see that the electronic scale is measuring the values and the value is not wearing very much so we can say that the instrument has a high precision.

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Can you choose whether or not each type of glassware can be heated test tubes?

Answers

Yes, the ability to heat different types of glassware can vary based on their material and design. Test tubes can be made of different materials, such as borosilicate glass or plastic, and can have different shapes and sizes. It is important to choose the appropriate type of test tube based on the experimental needs, and to check if the material is able to withstand the temperature and pressure changes during heating. Therefore, you can choose whether or not to heat certain types of test tubes, based on their material and the experimental requirements.

two identical automobiles have the same speed, one traveling east and one traveling west. do these cars have the same momentum? explain.

Answers

Answer:

p = m v       momentum p is usually considered a vector quantity

Since the vector velocity v is positive in one case and negative in the other case (where v is the scalar speed), the momentum is different (opposite and equal) in the two cases given.

what physical quantity that can be measured relates directly to inertia?

Answers

The physical quantity that directly relates to inertia is mass. Inertia is the property of an thing to resist modifications in its state of motion. An object with more mass will have more inertia and will be harder to accelerate or decelerate than an object with less mass.

What are SI units?

SI units (International System of Units) are a globally recognized system of measurement units used to express physical quantities. They are based on seven base units: Meter, Kilogram, Second, Ampere, Kelvin, Mole, and Candela.

What is a moment of inertia?

The moment of inertia is a physical quantity that describes an object's resistance to rotational motion around a particular axis. It measures how much mass is distributed at different distances from the axis of rotation. The moment of inertia depends on the object's shape, size, and mass distribution.

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What is the authors purpose for including a description of John Watsons 1974 experiment? how to convert quarter to g what is skin macrophages that help activate the immune system? In which of these cell organelle does the electron transfer chain reaction occur?AGolgi bodyBRibosomeCCytoplasmDMitochondria an enzyme binds the product more tightly than the substrate.A. TrueB. False FILL IN RHE BLANK. protons do not repel each other in the nucleus because of the ______.responses when evils are most free? o then, by day where wilt thou find a cavern dark enough. who did say? The Kansas-nebraska Act Given that the roots of the equation x^2-8x+k=0 satisfy 3x_1+4x_2=29, Find K how to convert ppm to mg/l Read the passage from "The Chrysanthemums by John Steinbeck. 10. The passage suggests that in Elisa's time and place, men and women...A) had equal statusB)were judged by the work they didC)had to choose work based on their genderD) were equally dissatisfied with their life's work What belief is the defining characteristics of pluralism? whats so unusual was that ralph and nadine watch their 10-month-old baby as he tries to pick up an item. what type of grasp is the baby likely to use? according to sociologists, our genetic makeup determines what kind of personality and character traits we develop in life. true or false? discoveries of children raised in extreme isolation illustrate how isolation can Down and Dirty: Do Men and Women Perceive Cleanliness Differently? 2012 Gregory McNameeDecember 5, 2012Anyone who is fastidious about washing hands, avoiding grime, and keeping a neat immediate environment would probably want to keep a safe distance from my office, which is a chaos of slopped coffee, teetering piles of books and papers, dust, and assorted flotsam and jetsam.I now have a defense for this studied disorder: namely, my chromosome count. In a study published in the online scientific journal PLoS ONE, researchers from San Diego State University and the University of Arizona examined 450 samples of bacteria taken from offices in New York City, San Francisco, and Tucson. These bacteriaand forgive the ickinesscame mostly from the skin, nose and mouth, and the digestive tract, and they were found mostly on chairs and telephones, with lower concentrations on computer keyboards and mice and on [physical] desktops.The researchers' findings were various, but one of them was this: In the workspaces of men, the bacteria count was significantly higher than in those of women. The implications are immediately obvious: Men are, well, just not as tidy as women. Remarks an authority cited in the study, "Humans move through a sea of microbial life that is seldom perceived except in the context of potential disease and decay." If that is so, then men, it would appear, are enthusiastic body surfers while women barely dip their toes into the mess.It is dangerous, always, to generalize on grounds of gender and sex. Yet there does appear to be significant variation between men and women in some categories of perception; reports a recent paper in the suggestively titled journal Biology of Sex Differences, women are superior to men in discriminating among fine distinctions of color, while males are better able to discern details in any given viewscape from a distance. This finding supports the so-called hunter-gatherer hypothesis, which proposes that certain biological adaptations occurred as a result of different divided-labor roles in human prehistory. Since men were better at spotting things from afar, they hunted, and since women were better at distinguishing colors, they chose which mushrooms to eatthey gathered, in other words, and apparently they developed the ability to discern dirt where men could not.It seems to me, of course, that it is possible that those biological differences preceded the roles, that function followed form. But no matter: I'm busily scanning the horizon for gazelles, and therefore I can be forgiven for the chaos immediately before me.Which line from the text presents an example of ethos?A. A chaos of slopped coffee, teetering piles of books and papers, dust, and assorted flotsamB. I now have a defense for this studied disorder: namely, my chromosome countC. Humans move through a sea of microbial life that is seldom perceivedD. I'm busily scanning the horizon for gazelles, and therefore I can be forgiven as a result of their learning, the bee extends its proboscis when exposed to a bomb A. CR B. UCR When assessing a middle-aged male patient with chest pain, you note a large vertical scar in the center of his chest. This indicates that he has MOST likely had: Why did some historians call reconstruction the second civil war