The magnetic pole is referred to as the region at each end of a magnet where the external magnetic field is strongest while a magnetic field is the region around a magnetic material or a moving electric charge within which the force of magnetism acts.
What is a Magnetic field?This is referred to as a vector field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials.
A bar magnet suspended in Earth's magnetic field orients itself in a north–south direction and is referred to as a magnetic pole which has magnetic field present in the region also.
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Explain what happens when people become dependent on their partners and don’t want to leave them.
When people become dependent on their partners and don't want to leave them, it can have a variety of negative consequences for their physical, emotional, and mental health.
Firstly, dependency can cause a loss of personal identity and self-esteem. When individuals become overly dependent on their partners, they may begin to define themselves solely in terms of their relationship. This can lead to a loss of personal identity and a decrease in self-esteem, as they feel that they cannot function independently.
Secondly, dependency can create a power imbalance in the relationship. The partner who is more dependent may feel that they have to do whatever it takes to keep their partner happy and maintain the relationship. This can lead to a sense of powerlessness and a lack of control over their own lives, which can be damaging to their mental health.
Thirdly, dependency can cause individuals to tolerate unhealthy or abusive behaviors from their partner. When individuals become too dependent on their partners, they may fear losing them and therefore tolerate behaviors that are unhealthy or even abusive. This can have serious negative consequences for their physical and mental health, as well as their overall well-being.
Finally, dependency can make it difficult to leave an unhealthy relationship. Individuals who are overly dependent on their partners may fear being alone, and may feel that they cannot function without their partner. This can make it difficult to leave an unhealthy or abusive relationship, even when it is necessary for their well-being.
Overall, becoming overly dependent on a partner can have serious negative consequences for an individual's physical, emotional, and mental health. It is important for individuals to maintain a sense of personal identity and independence, and to recognize when a relationship is unhealthy or abusive, so that they can take steps to protect their well-being.
A 0.40-kg block initially at rest on a frictionless horizontal surface is acted upon by a force of 7.0 N for a distance of 3.5 m. How much kinetic energy does the block gain?
The kinetic energy taken by the block will be 24.5 J.
What is kinetic energy?An object's kinetic energy is the energy it has as a result of its motion. It is defined as the amount of work required to accelerate a body of a given mass from rest to a given velocity. The body retains its kinetic energy after gaining it during acceleration unless its speed changes.
Given that a 0.40-kg block initially at rest on a frictionless horizontal surface is acted upon by a force of 7.0 N for a distance of 3.5 m.
The kinetic energy will be calculated as:-
KE = F x D
KE = 7 x 3.5
KE = 24.5 J
Therefore, the block will get a kinetic energy of 24.5 J.
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Suppose there are two independent economic factors, M1 and M2. The risk-free rate is 6%, and all stocks have independent firm-specific components with a standard deviation of 54%. Portfolios A and B are both well diversified.Portfolio Beta on M1 Beta on M2 Expected Return (%)A 1.7 2.0 33B 1.9 -0.8 14What is the expected return–beta relationship in this economy? (Do not round intermediate calculations. Round your answers to 2 decimal places.)Expected return–beta relationship E(rP) =__ % + ___ βP1 + ___ βP2
Answer:
37%
Explanation:
the % sigh isn't needed only if you need it for the assignment.
A horizontal pipe of diameter 0.842 m has a smooth constriction to a section of diameter 0.5052 m . The density of oil flowing in the pipe is 821 kg/m3. If the pressure in the pipe is 7370 N/m2 and in the constricted section is 5527.5 N/m2, what is the rate at which oil is flowing?
We can use Bernoulli's equation to solve this problem, which states that the total pressure at any point in a fluid flow system is the sum of the static pressure and the dynamic pressure. The equation can be written as:
P1 + (1/2)ρv1^2 = P2 + (1/2)ρv2^2
where P is the pressure, ρ is the density, and v is the velocity of the fluid at two different points in the flow.
We can assume that the fluid is incompressible, so the mass flow rate (m_dot) is constant throughout the pipe. The mass flow rate is given by:
m_dot = ρA1v1 = ρA2v2
where A is the cross-sectional area of the pipe at two different points in the flow.
We can use the above equations to solve for the rate at which oil is flowing:
From Bernoulli's equation:
P1 + (1/2)ρv1^2 = P2 + (1/2)ρv2^2
Substituting the given values:
7370 N/m2 + (1/2)821 kg/m3v1^2 = 5527.5 N/m2 + (1/2)821 kg/m3v2^2
From the continuity equation:
A1v1 = A2v2
Substituting the given values:
(π/4)(0.842 m)^2v1 = (π/4)(0.5052 m)^2v2
Simplifying, we get:
v2 = (0.842/0.5052)^2v1 = 2.628v1
Substituting v2 into Bernoulli's equation and simplifying, we get:
v1 = 6.08 m/s
Substituting v1 into the continuity equation and simplifying, we get:
m_dot = ρA1v1 = 177.4 kg/s
Therefore, the rate at which oil is flowing is 177.4 kg/s.
PLEAS HELP
The picture is to answer the questions and here are the questions
The Death of Georgi Markov and the Attack on Vladimir Kostov (1978)
1. What was the delivery method of the ricin?
2. What are the symptoms of ricin poisoning?
3. How much ricin did they find in Markov?
Tylenol Tampering (1982)
1. How many people died?
2. What are the circumstances surrounding the deaths?
3. When/where did the tampering likely occur? How do they know?
4. What is the significance of this case?
answer:
The delivery method of the ricin used in the attack on Georgi Markov was a pellet shot from an umbrella.
Symptoms of ricin poisoning include nausea, vomiting, diarrhea, abdominal pain, and difficulty breathing. In more severe cases, organ damage and death can occur.
They found traces of ricin in Markov's tissue samples.
In the Tylenol tampering case, seven people died.
The circumstances surrounding the deaths were that the victims had all taken Tylenol capsules that had been laced with cyanide.
The tampering likely occurred in the Chicago area, as the victims were all from the city and the surrounding suburbs. Investigators determined that the tampering occurred at the retail level, as the bottles had only been opened after they had been purchased and brought home.
The significance of this case is that it led to the introduction of tamper-proof packaging and increased safety regulations for over-the-counter medications. It also raised public awareness about the importance of product safety.
Based on the data, what is the relationship between the wave frequency and wave speed?.
C) The speed increases with increasing frequency.
The data shows that as wave frequency increases, wave speed also increases. As the frequency increases, the wave has more energy, so it moves faster.Frequency is a measure of how often something occurs over a period of time. It is usually measured in cycles per second (Hertz) or per minute (cycles per minute). Frequency is used in various fields such as radio, sound, and electromagnetic waves. Wave speed is the speed of a wave as it moves through a medium.Meters per second (m/s) or kilometres per hour (km/h) are the usual units of measurement. This implies that the wave's speed grows together with its frequency.The wave equation is the name given to this relationship.
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complete question:added as picture
during a short time the air resistance acting on nellie indeed exceeds the force of gravity and produces a momentary blank net force and blank acceleration.target 1 of 5target 2 of 5 this acceleration blank her blank velocity but does not change its direction. the change of the speed blank the air resistance until it is equal to the force of gravity which stops the further change of the speed.
During a short time, the air resistance acting on Nellie indeed exceeds the force of gravity and produces a momentary negative net force and negative acceleration.
This acceleration decreases her forward velocity but does not change its direction.
The change of speed continues until the air resistance builds up to the point where it is equal to the force of gravity, which stops the further change of speed.
What are velocity and acceleration?The rate of change of displacement is known as velocity.
The rate at which velocity changes is called acceleration.
Due to the fact that it includes both magnitude and direction, velocity is a vector quantity. Being the rate at which velocity changes, acceleration is likewise a vector quantity.
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A 6.0-kg rock is dropped from a height of 9.0 m. At what height is the rock's kinetic energy twice its potential energy?
Answer:
When the rock is dropped from a height of 9.0 m, its initial potential energy is given by
PE = mgh = (6.0 kg)(9.8 m/s^2)(9.0 m) = 534 J
We can solve for the height at which the kinetic energy of the rock is twice its potential energy by setting the kinetic energy equal to twice the potential energy and solving for h.
KE = 1/2 mv^2 = (1/2)(6.0 kg)(v^2)
2 * PE = 2 * (6.0 kg)(9.8 m/s^2)(h)
Substituting and solving for h yields
h = 15 m
show that the liquid-level system consisting of two interacting tanks (fig. 6.11) exhibits overdamped dynamics; that is, show that the damping coefficient in eq. 6-57 is larger than one.
The liquid-level system consisting of two interacting tanks exhibits overdamped dynamics when the damping coefficient in equation 6-57 is larger than one. This means that the system will return to equilibrium without oscillating.
To show that the damping coefficient is larger than one, we can use the equation 6-57:
H1' (s) / Q'i (s) = K'_1 (T_{ \alpha} s + 1) / \tau^2 s^2 + 2 \zeta \tau s + 1
where ζ is the damping coefficient, ωn is the natural frequency of the system, y is the displacement of the liquid level from equilibrium, and t is time.
The damping coefficient ζ is given by:
ζ = (R1 + R2)/2√(L1C1L2C2)
where R1 and R2 are the resistances of the two tanks, L1 and L2 are the inductances of the two tanks, and C1 and C2 are the capacitances of the two tanks.
If the damping coefficient ζ is larger than one, the system will exhibit overdamped dynamics. This means that the system will return to equilibrium without oscillating.
To show that the damping coefficient is larger than one, we can plug in the values of R1, R2, L1, L2, C1, and C2 into the equation for ζ and see if the result is larger than one.
If the result is larger than one, then the system exhibits overdamped dynamics. If the result is less than one, then the system exhibits underdamped dynamics. If the result is equal to one, then the system exhibits critically damped dynamics.
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The space above a hung ceiling used for environmental air-handling purposes is an example of ________ and the wiring limitations of ______ apply.
(a) a specifically fabricated duct used for environmental air, 300.22B
(b) other space used of environmental air (plenum), 300.22(C)
(c) a supply duct used for environmental air 300.22(B)
(d) none of these
The space above a hung ceiling used for environmental air-handling purposes is an example of other space used of environmental air (plenum) and the wiring limitations of 300.22(C) apply. Therefore, the correct option is option B.
What is environment?An environment may be simply defined as a system that includes all its abiotic and biotic components that have an impact on human life. All flora and animals are considered biotic, or living, elements, whereas water, sunshine, air, temperature, etc. are considered abiotic.
An environment's resources can be any good, service, or feature that benefits people and society. The space above a hung ceiling used for environmental air-handling purposes is an example of other space used of environmental air (plenum) and the wiring limitations of 300.22(C) apply.
Therefore, the correct option is option B.
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a taser can produce discharges of 50,000 volts. which of the following is a consequence of this discharge in a muscle fiber?
This discharge occurs within a muscle fiber and results in the formation of cross-bridges between actin and myosin.
Which of the following variables affects how quickly and how long muscles contract?The length of the muscle fiber and its ideal distribution throughout the muscle, which enables the muscles to concentrate the necessary amount of force, are the elements that influence the speed and duration of muscle contraction.
What causes the form of physical exhaustion called as psychological exhaustion?Central weariness, often known as "psychological exhaustion," defines the unpleasant sensations that accompany fatigue. According to some theories, central weariness is caused by substances that are released by the muscles during exercise and tell the brain that it "feels" fatigued.
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Question:
A Taser can produce discharges of 50,000 volts. Which of the following is a consequence of this discharge in a muscle fiber?
Select one:
a. Depolarization of the muscle membrane by Ca+2 ions
b. All options are a consequence of an electrical discharge
c. Ca+2 release by ion pumps
d. Cross-bridges form between actin and myosin
e. Ca+2 binds tropomyosin
in an experiment to investigate the properties of a capacitor, students connect a parallel plate capacitor to a variable voltage source as shown. question without using the electron emitter, the variable voltage source is set at a fixed value, and the spacing between the plates is gradually increased without disconnecting the capacitor from the voltage source. which of the following is a correct claim about how this will affect the charge on the plates of the capacitor and provides evidence to support this claim?
As the distance between the parallel plates increases, the voltage between them increases leading to an increase in charge. Hence option C is correct.
What is capacitance ?Capacitance of an object is its ability to store electrical charge. The devices able to store massive charge for longer times are called capacitors. The unit of capacitance is faraday.
The relation between charge Q, potential difference v and the capacitance c of a parallel plate capacitance is:
Q = CV.
Here V = Ed.
where d is the distance between the plates of capacitor and E be the magnitude of electric field. Hence, as the voltage increases, capacitance decreases and charge increases. Therefore option c is correct.
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A region of space contains a uniform electric figure. Which statement about this situation is field, directed toward the right, as shown in the correct? a. The potential at all three locations is the same. b. The potentials at points A and B are equal, and the potential at point C is higher than the potential at point A c. The potential at points A and B are equal, and the potential at point C is lower than the potential at point A. d. The potential at point A is the highest, the potential at point B is the second highest, and the potential at point C is the lowest E) There is no measurable potential at any of these points
The right statement for electric field is The potential at points A and B are equal, and the potential at point C is lower than the potential at point A. The correct option to this question is C.
Electric field At a particular area, a uniform magnetic field and an equally uniform electric field act in the same direction. As an electron is projected into the area, it points its velocity in the direction of the fields.The field lines are parallel, uniformly spaced, and straight in an even electric field. Since a line can never begin and end on the same charge, electric field lines can never form closed loops. Always moving from higher potential to lesser potential, these field lines.For more information on electric field kindly visit to
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. A 1 m spring requires 10 J to stretch the spring to 1.1 m. How much work would it take to stretch the spring from 1 m to 1.2 m
The amount of work required to stretch the spring from 1 m to 1.2 m is 40 J.
The work required to stretch the spring from 1 m to 1.1 m is 10 J.
The work required by spring is given by Hooke's Law,
W = ∫ Fdx
Here, F = kx , where k = spring constant.
W = ∫ kxdx
W = ∫ kxdx, where lower limit = 0 and upper limit = 0.1.
W = k×(x²)/2,
On evaluating the value of k,
k = 2W/0.01
k = 2000
For stretching the string from 1 m to 1.2 m,
W = ∫ kxdx
W = k∫x²/2
On substituting values of x,
W = {2000×[(0.2)² - (0)²]}/2
W = 40 J
Hence, The work required to stretch the spring from 1m to 1.2 m is 40 J.
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A planet orbits a star in a circular orbit at a constant orbital speed. Which of the following statements is true?
A. The planet experiences a centripetal force pushing it away from its star
B. The planet experiences a centripetal force pulling towards its star
C. The magnitude of the orbital velocity of the planet is unchanged, thus there is no acceleration and therefore no force is acting on the planet
D. The planet experiences no centripetal force
E. All are correct
F. None are correct
The planet experiences a centripetal force pulling towards its star as it orbits a star in a circular orbit at a constant orbital speed.
Define centripetal force.
A force that causes a body to follow a curved course is known as a centripetal force. The centripetal force always points in a direction that is opposite to the motion of the body and in the general direction of the instantaneous center of curvature of the route. It is "a force by which bodies are drawn or impelled, or in any other manner tend, towards a point as to a center," according to Isaac Newton.
Gravity is the centripetal force that drives astronomical orbits according to Newtonian physics. A frequent illustration of centripetal force is when a body moves uniformly fast in a circular motion. The centripetal force is directed towards the center of the circular route both along the radius and at an angle to the motion.
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Turnbuckle T1 is tightened to a tension of 180 lb and turnbuckle T2 is tightened to 120 lb. Determine the components of the corresponding force and moment reactions at the built-in support at O. Neglect the weight of the structure. 32" 24" A 24" T1 36" 18"
The components of the corresponding force and moment reactions at the built-in support at O are:
Horizontal reaction force = 0 lb
Vertical reaction force = 138.6 lb
Moment reaction = -5370.6 lb-in.
What is Moment Reaction?
In mechanics, a moment reaction refers to the force that acts on an object in response to a moment or torque applied to it. The moment reaction can be thought of as the force that resists the rotation of an object around a given axis. In engineering and physics, moment reactions are important in the analysis of structures and systems that involve rotational motion, such as beams, gears, and engines. They are typically represented as vectors, and can be calculated using mathematical formulas and equations based on the principles of mechanics and Newton's laws of motion.
We can apply the equations of equilibrium to point O to determine the components of the corresponding force and moment reactions. The equations of equilibrium are:
ΣFx = 0 (the sum of forces in the x-direction is zero)
ΣFy = 0 (the sum of forces in the y-direction is zero)
ΣM = 0 (the sum of moments about any point is zero)
Taking the x- and y-axes to be along the horizontal and vertical members, respectively, we have:
ΣFx = -T1 cos(45) - T2 cos(45) = 0
ΣFy = T1 sin(45) + T2 sin(45) = R
ΣM = -T1 cos(45) (24/2) - T2 cos(45) (24 + 36) + R (32) = 0
where R is the reaction force at point O.
Solving these equations, we get:
T1 = 180 lb
T2 = 120 lb
R = 138.6 lb
To find the moment reaction at point O, we can take moments about point O:
ΣM = -T1 cos(45) (24/2) - T2 cos(45) (24 + 36) + R (32) = M
where M is the moment reaction at point O.
Solving this equation, we get:
M = -5370.6 lb-in
Therefore, the components of the corresponding force and moment reactions at the built-in support at O are:
Horizontal reaction force = 0 lb
Vertical reaction force = 138.6 lb
Moment reaction = -5370.6 lb-in.
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The force reaction at the built-in support at O is the sum of the forces from turnbuckles T1 and T2, which can be calculated as follows:
What is force?Force is a push or pull on an object that results from an interaction between two objects. Forces can cause objects to accelerate, decelerate, start moving, stop moving, or change direction. Every interaction in the universe is a result of forces between two objects. Force can be a result of gravity, electromagnetism, or even nuclear forces. Forces are measured in Newtons and can be calculated using the equation F=ma, where F is the force, m is the mass of the object, and a is the object’s acceleration. Force is an integral part of many physical phenomena, and understanding how forces interact is essential to understanding our universe.
Force reaction from T1 = 180 lb
Force reaction from T2 = 120 lb
Total force reaction at O = 180 lb + 120 lb = 300 lb
The moment reaction at the built-in support at O is the sum of the
moments from turnbuckles T1 and T2, which can be calculated as follows:
Moment reaction from T1 = 180 lb x 24 in = 4320 lb-in
Moment reaction from T2 = 120 lb x 18 in = 2160 lb-in
Total moment reaction at O = 4320 lb-in + 2160 lb-in = 6480 lb-in
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the following factors makes planet earth habitable except for one
The correct response is none of the above
What are the factors that make a planet habitable?The search for habitable planets is an active area of research in astronomy and astrobiology, and there are several factors that are thought to contribute to a planet's potential habitability.
A planet's atmosphere can affect its temperature, protect it from harmful radiation, and provide the necessary elements for life. The presence of a stable atmosphere with the right composition, including the presence of oxygen and other gases, is essential for habitability.
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Missing parts;
The following are the factors that make a planet habitable EXCEPT:
a.temperature
b.water
c.atmosphere
d.none of the above
explain how the sun drives convection currents in the ocean and in the atmosphere
Answer:
here u go
Explanation:
The heating of the Earth's surface and atmosphere by the sun drives convection within the atmosphere and ocean. This convection produces winds and ocean currents. The greater the pressure differences between a low-pressure area and a high-pressure area, the stronger the winds.
What is the mass of balsa wood wing with these dimensions: 26. 9 cm x 5. 5 cm x 0. 15 cm?.
The mass of the balsa wood wing with the given dimensions is approximately 0.00333 kg
To calculate the mass of the balsa wood wing, we need to know the density of balsa wood. The density of balsa wood can vary depending on the specific type of balsa wood, but a typical range is around 100 to 200 kg/m³.
Let's assume the density of the balsa wood is 150 kg/m³, which is a common value for medium-density balsa wood.
First, let's convert the dimensions of the wing from centimeters to meters:
Length = 26.9 cm = 0.269 m
Width = 5.5 cm = 0.055 m
Thickness = 0.15 cm = 0.0015 m
The volume of the wing can be calculated by multiplying the length, width, and thickness:
Volume = Length x Width x Thickness
= 0.269 m x 0.055 m x 0.0015 m
= 0.0000222 m³
The mass of the wing can then be calculated by multiplying the volume by the density:
Mass = Volume x Density = 0.0000222 m³ x 150 kg/m³ = 0.00333 kg
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A 6.0-kg rock is dropped from a height of 9.0 m. At what height is the rock's kinetic energy twice its potential energy?
At a height of 4.48 meters, a rock's kinetic energy is twice its potential energy.
What are kinetic energy and potential energy?Potential energy is the energy stored in any object or system due to the position or arrangement of its parts. It is, however, unaffected by factors outside of the object or system, such as air or height. Kinetic energy, on the other hand, is the energy of moving particles in an object or system.
Given that a 6.0-kg rock is dropped from a height of 9.0 m.
Calculate the total potential energy at the initial point,
PE = mgh
PE = 6 x 9.81 x 9
PE = 530.74 J
At the zero height, the kinetic energy will be maximum and is equal to the total energy,
KE = 530.75 J
1/2 mv² = 530.75
v² = 175.85
The height at which the kinetic energy is two times the potential energy is calculated as:-
1 /2 x mv² = 2 x mgh
h = ( 4 v²) / ( 4 x 9.81 )
h = 4 ( 175.82 ) / ( 4 x 9.81 )
h = 4.48 meters
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A solid object labeled A weighs more than another solid object labeled B. Which of the following are true?
Answer
A occupies more volume than B.
A has a greater weight density than B.
A has a greater specific gravity than B.
A has greater volume but lesser weight density than B.
none of the above.
Answer:
None of the above.
Mass = Mass / Volume * Volume
W(eight) = Mass * 9.80 m/s^2 = Mass * Acceleration due to gravity
One needs to know specific values to make required comparisons.
None of the statements can be determined weighs as true without additional information.
What is the gravitational force?The gravitational force pulls any two things in the cosmos, regardless of whether their masses are equal or not.
The weight of an object depends on its mass and the gravitational force acting on it. Therefore, if two objects have different weights, it does not necessarily mean that one object has a greater volume or weight density than the other.
For example, object A could be made of a denser material than object B, even though it weighs more, so it would occupy less volume. Similarly, object A could have a lower volume but a greater weight density than object B. Specific gravity also depends on the density of the object and the density of the reference material, so it cannot be determined without additional information.
Therefore, none of the statements can be determined as true without additional information.
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which of the following displays would be best to use for your lab 3 part v requirement since it has the decoder circuitry embedded on itself?
I'm sorry, but I would need more information about the lab 3 part v requirement to provide an accurate answer to this question. Please provide more context or details about the lab and the requirements for part v.
the two blocks in (figure 1) are connected by a heavy uniform rope with a mass of 4.00 kg . an upward force of 200 n is applied as shown.
The force is an external agent which is capable of changing a body's state of rest or motion. The acceleration due to gravity is 12.5 m/s².
What is force?The push or pull on an object with mass causes it to changes its velocity is defined as the force. The direction towards which the force is applied is called the direction of the force and the application of the force is the point where force is applied.
The SI unit of force is Newton. The equation which connects the force with mass and acceleration is given by:
F = ma
Total mass = 5 + 4 + 7 = 16
a = F / m
= 200 / 16
= 12.5 m/s²
Thus the acceleration of the system is 12.5 m/s².
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A 0.34 kg meterstick balances at its center. If a necklace is suspended from end of the stick, the balance point moves 9.5 cm toward that endWhat is the mass of the necklace?
The net torque at the balance point of an object is zero. Using this concept, the mass of the necklace can be determined from the change in center of balance and mass of stick and it is equal to 0.0798 kg.
What is center of mass ?The center of mass of an object is the point at which the whole mass of the object is centered and at that point we can balance the object.
At the balancing point, net torque = 0
thus. m1 gr1 - m2gr2 = 0
m1 r1 = m2 r2.
We have m1 = 0.34 kg
r1 = 9.5 cm.
then, mass of necklace m2 = m1 r1/r2
m2 = (0.34 kg ×9.5 cm/rs/2 - 9.5 cm)
m2 = 0.34 kg ×9.5 cm/(100/2 - 9.5 cm)
= 0.0798 kg.
Therefore, the mass of the necklace is 0.079 kg.
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What is constant speed?
Answer:When the speed of an object stays at the same speed
Explanation:
Answer:
•,¸,.·'｡◕ ᴗ ◕｡'·.,¸,•When the speed of an object remains the same - it does not increase or decrease - we say it is moving at a constant speed. constant speed.
A hydraulic system is designed to lift a maximum weight of 10,000 N. If the output piston has a diameter of 10 cm, what should be the diameter of the input piston?
list the general formulas for the following reactions:
A. synthesis:
B. decomposition:
C. single-replacement:
D. double-replacement:
(a) The formula for Synthesis is A + B → AB
(b) The formula for Decomposition is AB → A + B
(c) The formula for Single-replacement is A + BC → B + AC
(d) The formula for Double-replacement is AB + CD → AD + CB
What are the formula of the reactions?
A synthesis reaction occurs when two or more reactants combine to form a single, more complex product. For example, the reaction of hydrogen gas (H2) and oxygen gas (O2) to form water (H2O) is a synthesis reaction
2H2 + O2 → 2H2O
A decomposition reaction occurs when a single reactant breaks down into two or more simpler products. For example, the breakdown of hydrogen peroxide (H2O2) into water (H2O) and oxygen gas (O2) is a decomposition reaction.
2H2O2 → 2H2O + O2
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select all that apply a process cost report summarizes the following process costing steps: (check all that apply). multiple select question. cost flow of units equivalent units of production costs per equivalent unit of production physical flow of units assignment of unit costs to ending units
The process cost summarizes the physical flow of units, equivalent units of production, costs per equivalent units, assignment of total costs to units worked on in the period.
What is process cost summary ?When producing large quantities of identical goods, process costing is employed since it is impossible to distinguish between the costs of different output units. In other words, it is assumed that the price of each produced good is the same as the price of every other good.
According to this idea, expenditures are gathered over a predetermined amount of time, summed up, and then uniformly distributed across all the units produced during that time.
Instead, job costing is used to accrue costs and allocate them to goods when products are made one at a time. The process costing steps includes physical flow of units, equivalent units of production, costs per equivalent units, assignment of total costs to units worked on in the period.
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the following diagrams all show the same star, but each shows a different planet orbiting the star. the diagrams are all scaled the same. (for example, you can think of the tick marks along the line that passes through the sun and connects the nearest and farthest points in the orbit as representing distance in astronomical units (au).) rank the planets from left to right based on their average orbital distance from the star, from longest to shortest. (distances are to scale, but planet and star sizes are not.)
Planets from left to right based on their average orbital distance from the star, from longest to shortest: Planet 3, Planet 1, Planet 2, Planet 4.
What is Planet?Planet is an Earth observation company that operates the world’s largest constellation of Earth-imaging satellites. The company’s satellites capture 3 million square kilometers of Earth’s landmass every day, providing daily global imagery and high-resolution data for analysis. Planet’s data and imagery are used by governments and private businesses in agriculture, conservation, disaster response, energy, finance, news media, and transportation.
Planet’s mission is to image the entire Earth every day and make global change visible, accessible, and actionable. The company’s technologies enable people to monitor and understand the changes taking place across our planet, from natural disasters to deforestation to the effects of climate change.
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Question 4 (2 points)
(02.04 LC)
What is attachment?
O a
Ob
O c
Od
bond between one person and another
physical closeness
reparation of emotions
seeing the world only through one's own eyes
In this context, the term "attachment" refers to the emotional connection that exists between both the mother and their kid.
What exactly is a baby?There is considerable variety in how large that window is, even while the majority of healthy newborns and toddlers accomplish each milestone inside a defined window of time. Any child between the ages of birth and four is referred to as a baby, which includes newborns, babies, and toddlers. Children that are easygoing are typically joyful and active from infancy and are able to easily adapt to new settings and environments.
Describe a mother?Having given birth, nurturing an infant who might or may not be my biological child, or supplying her ovum are all examples of how a woman can be called a mother.
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