A 12.5 kg box slides down a ramp that is inclined at 20.0° above the horizontal. If the coefficient of kinetic friction between the box and the ramp is 0.120 then what is the acceleration of the box as it slides down the ramp? Include a force (or free-body) diagram of

Q: If the net force on an object is zero, then the object must be at rest.   Group of answer choices…

A: If the net force acting on an object is equal to zero, then the object will be in equilibrium.

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Q: What is a common example of a nonconservative force? O tension O gravity O normal force O friction

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A: Lets first find what all the force vectors represent.   As vector Fo is Vertically downwards, so it…

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A: NORMAL FORCE N= mg  = scale reading normal force act on goat in upward direction   m= 65 kg

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A: Given The mass of the block is m=0.300 kg. The reading on the scale is F=1.4 N. The reading on…

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A: Option c

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Q: a car is skidding to a stop on a level stretch of road.Identify all the action and reaction pairs of…

A: The first pair of action and reaction force is the normal force on all the four wheels of the car…

Q: Using Newton's First Law, explain why, in a frictionless environment, a cat that is under motion…

A: Using Newton's First Law, explain why, in a frictionless environment, a cat that is under motion…

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A: mass of the third child and wagon combined = m = 23 kg FBD :  Force by child 1 = 90 N Force by…

Q: Classification of forces in physics is All O Gravitational force Nuclear force Electrical force O

A: In this problem, it is asking about the classification of forces in Physics.

Q: Provide a free body diagram showing object (box) skidding down the same incline (accelerating…

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Q: Interactions between objects that involves physical contact e.g. applied forces, frictional force *…

A: Answer:-  Contact force  Interactions between objects that involves physical contact e.g. applied…

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Q: Note:- Please choose the best possible option for this problem. 1) What two factors do you use to…

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Q: How do mimetic forces differ from normative forces?  Give an example of each.

A: Mimetic forces   Mimetic forces are when an organization emulates the practices of other…

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Q: säi Classification of forces in physics -------- is All Gravitational force Nuclear force Electrical…

A: Finding the correct option regarding the classification of forces.

Q: Suppose two children push horizontally, but in exactly opposite directions, on a third child in a…

A: If acceleration is to be determined, the system of interest must be identified.

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Q: A crate with mass 32.5 kg initially at rest on a warehouse flooris acted on by a net horizontal…

A: Given : F=14N              m=32.5kg   From Newton's second law of motion, the acceleration of a body…

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A: Given:Horizontal force experienced by the book = FmSince book is accelerating towards its…

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Q: (a) If half of the weight of a flatbed truck is supported by its two drive wheels, what Is the wet…

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A: SQUAT:- Squatting is a popular exercise that targets the muscles in the legs, lower back, and core.…

Q: In law of acceleration, if the mass increases, then the acceleration increases.  TRUE or FALSE

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Q: A 75.0-kg man stands on a bathroom scale in an elevator that accelerates from rest to 30.0 m/s in…

A: We must calculate the newton reading from the scale and contrast it with her weight.

Q: What is a g-force

A: What is a g-force? We can provide an answer to this question using standard definitions.

Q: a) show the free-body diagram for th two masses. b) Determine te magnitiude of the acceloration of…

A: Given Data : The mass of block 1 is given as m1 = 1 Kg. The mass of block 2 is given as m2 = 6 Kg.…

Q: Newton's third law says that "For every action, there is an equal and opposite reaction." This means…

A: We need to draw the required free body diagrams.

Q: A crane cable is connected to a heavy crate. The crane lifts the crate from the ground, accelerating…

A: Let the tension be TLet the weight of crate be WLet the mass of crate be mAcceleration (a)= 0.33…

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: