10 kg 15 kg 37° 53°

Q: The block slides on a frictionless horizontal surface. If the given force F is 20 N and its mass M…

A: Solution: Given that m = 5 kg F = 20 N angle = 30 degree

Q: Find the acceleration reached by each of the two objects shown if the plane has friction coefficient…

A: Given Data Mass of the two objects are m1=7.00 kg, m2=12.0 kg Coefficient of friction is μk=0.2…

Q: As shown below, the mass of block 1 is m, = 2.0 kg, while the mass of block 2 is m, = 4.0 kg. The…

A:

Q: A double-incline plane is shown below. The coefficient of friction on the left surface is 0.30, and…

A: Mass of the left block m1 = 10 kg Mass of right block m2 = 15 kg The angle of inclination of the…

Q: A sphere of mass 4.9 × 104 kg is suspended from a cord. A steady horizontal breeze pushes the sphere…

A: GivenMass of sphere, m=4.9×10-4 KgAngle,θ=22°

Q: A horizontal force F=60 N pushes a 3 kg block up a ramp. The ramp is inclined at an angle of 30…

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Q: A 1500 kg car is left at the top of steep hill that has an angle of 25 degrees above the horizontal.…

A: the car moves down the hill smoothly due the frictional force. frictional force acting in the…

Q: Determine the coefficient of friction between the incline plane (green color) and the 5 kg and 10 kg…

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Q: An object with a mass of 10 kilograms slides down an inclined plane with an angle theta=30 degrees.…

A: To be given,mass of object, m=10 kgangle θ= 30°coefficient of friction =0.2

Q: A child is pulling a red wagon full of toys (total mass is 8.35 kg). His pull is 34 N in magnitude…

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Q: Two children pull a toy truck of mass 2.4 kg along a rough horizontal surface. One child pulls (with…

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Q: A 10 kg block is connected to a 40 kg block as shown. The surface is has a coefficient of kinetic…

A: Force is a push or a pull experienced by a body. it may be used to cause motion to prevent it or…

Q: A 3.6 kg block is pushed along a horizontal floor by a force  F→ of magnitude 31 N at a downward…

A: (a)The equation for the magnitude of the kinetic frictional force is given by

Q: 0 kg is along an inclined plane 30 degrees with respect to the horizontal. If coefficient of…

A: Givenm=100 kgθ=30°μ=0.3

Q: A block with a mass of 7.24 kg is on a horizontal surface that has friction. A string is pulling…

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Q: If the 30 kg box is moving to the right, determine its acceleration if F is 200 N. The coefficient…

A: The below figure represents the free body diagram of the box.

Q: 4) There is no friction. Find the acceleration of the 4 kg mass. (0.76 m/s² down the 30° slope) 4 kg…

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Q: 20 kg 20° 1. A block of mass 20 kg is suspended on a ramp by a light cable as shown. The tension in…

A: Given: The mass of the object is 20 kg. The inclination of the plane is 20o. The coefficient of the…

Q: Determine the magnitude of the concurrent forces shown. * 5 KN H. 30 30 3 KN 45° G K 3 KN

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Q: A bowling weighs 71.2 N (16.0 lb). The bowler applies a horizontal force of 160 N (36.0 lb). What is…

A: The weight of the ball is given by, W=mg Here, m is the mass of the ball and g is the acceleration…

Q: Assume that the pulleys are frictionless, but the horizontal surface is rough with a coefficient of…

A: According to Newton's second law F = ma

Q: The coefficient of kinetic friction under block A is 0.30 and under block B is 0.20. Find the…

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Q: A 2 kg block is pulled on by a rope with a tension force of 20 N. The coefficient of kinetic…

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Q: A sphere of mass 1.5 x 10-4 kg is suspended froma cord. A steady horizontal breeze pushes the sphere…

A:

Q: 42.6° 51.4° Wire 1 Wire 2

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Q: A block with a mass of 7.15 kg is on a horizontal surface that has friction. A string is pulling…

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

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Q: A sphere of mass 4.2 × 10-4 kg is suspended from a cord. A steady horizontal breeze pushes the…

A:

Q: 3 kg 4 kg F Find the tension in the string (in terms of F) connecting these two masses if force F…

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Q: Two packing crates of masses m1=10.0 kg and m2=4.80 kg are connected by a light string that passes…

A:

Q: through the action of a single cable. The elevator has a weight of 2000 N. When the elevator is…

A: Given:-  An elevator’s motion is through the action of a single cable. The elevator has a weight of…

Q: A body of mass 50 kg rests on a rough horizontal surface (u =0.4) and is acted upon by a push…

A: Given The mass of the body is m=50 kg. The coefficient of friction is μ=0.4. The angle at which…

Q: Find the acceleration when the coefficient of kinetic friction = 0.l1, given that pulley had…

A:

Q: A system shown on the diagram is placed in an elevator, which has an upward acceleration ay = 2 m/s.…

A:

Q: A child is pulling a red wagon full of toys (total mass is 8.75 kg). His pull is 36 N in magnitude…

A: According to Newton's second law of motion , the net force acting on an object is defined as the…

Q: A child is pulling a red wagon full of toys (total mass is 8.15 kg). His pull is 30 N in magnitude…

A:

Q: A crate is pulled using a rope angled at 45° upwards from the horizontal. If the crate slides along…

A: Solution:Now the crate is moving with constant velocity, thus the acceleration will be:a = 0…

Q: A sphere of mass 2.9 x 104 kg is suspended from a cord. A steady horizontal breeze pushes the sphere…

A:

Q: Hello I need help with this practice problem. Thank you.

A: Given,

Q: Two horizontal forces (F1= 8.0 N to the left and F2 = 3.0 N to the right) are applied to a 2.0 kg…

A:

Q: A horizontal force of magnitude F = 47.6 N pushes on a block of mass m = 6.08 kg. The block is on a…

A:

Q: Two packing crates of masses m, = 10.0 kg and m,- 3.00 kg are connected by a light string that…

A:

Q: A 2.00 kg block (mass 1) and a 4.00 kg block (mass 2) are connected by a light string as shown; the…

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Q: A block is pushed across a horizontal surface by the force shown. If the coefficient of kinetic…

A:

Q: The object on the incline has a mass of 5.0 kg. The hanging object has a mass of 10.0 kg. What is…

A: To determine,the acceleration(a) of the system if the coefficient of kinetic friction on the incline…

Q: A sphere of mass 2.1x 104 kg is suspended from a cord. A steady horizontal breeze pushes the sphere…

A:

Q: A sphere of mass 3.4 x 10-4 kg is suspended from a cord. A steady horizontal breeze pushes the…

A: Given data

Q: Shown below is a 10.0-kg block being pushed by a horizontal force F → of magnitude 200.0 N. The…

A: Along the incline net force is Fnet=Fcosθ-mgsinθ-f Here F is applied force, m is the mass of the…

Q: A boy on a skateboard with a combined mass of 42 kg is pushed Up ah Incllne at a constant speed by…

A:

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: