You push a 150kg crate along a smooth horizontal surface a distance of 100m. The Crate...
You push a 150kg crate along a smooth horizontal surface a distance of 100m. The Crate starts at rest and ends with a speed of 2.2 m/s. Hence the crate gained A) 242 J B) 165J C) 363J D 147J
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You push a 150kg crate along a smooth horizontal surface a
distance of 100m. The Crate...
You push a crate of mass M along a rough horizontal surface from point A to...
You push a crate of mass M along a rough horizontal surface from point A to point C. The figure shows a top view. The absolute value of the work done by friction A B O is independent of the path. O depends on the speed of the crate. O is greatest along path A-C. O is greatest along path A-B-C.
A crate is given a push across a horizontal surface. The crate has a mass m=1...
A crate is given a push across a horizontal surface. The crate has a mass m=1 kg, the push gives it an initial speed of 2 m/s, and the coefficient of kinetic friction between the crate and the surface is 0.1. Find the distance (in m) the crate moves before it stops. 02.04 O 2.29 O 0.68 O 1.36 0 1.53
A horizontal force of 150 N is used to push a 47.5-kg packing crate a distance...
A horizontal force of 150 N is used to push a 47.5-kg packing crate a distance of 5.95 m on a rough horizontal surface. If the crate moves at constant speed, find each of the following. (a) the work done by the 150-N force J (b) the coefficient of kinetic friction between the crate and the surface
You push a crate of mass 27 kg 15 m up a ramp that is sloped...
You push a crate of mass 27 kg 15 m up a ramp that is sloped 19° above the horizontal. The coefficient of kinetic friction between the ramp and the crate is 0.15, and the speed of the crate, which starts from rest, is 1.7 m/s at the end of the 15 m. To accomplish the task, you apply a variable force directed along the ramp. (a) Calculate the change in the crate’s gravitational potential energy (crate–Earth system). (b) Calculate...
a horizontal force of 150N is used to push a 40kg packing crate a distance of 6m on a rough...
a horizontal force of 150N is used to push a 40kg packing crate a distance of 6m on a rough horizontal surface. if the crate moves at constant speed, find the workdone by the 150N force and the coefficient of kinetic friction between the crate and surface
A horizontal force of 150 N is used to push a 40.0-kg packing crate a distance...
A horizontal force of 150 N is used to push a 40.0-kg packing crate a distance of 6.00 m on a rough horizontal surface. if the create moves at a constant speed, (a) find the work done by the 150-N force and (b) the work done by the frictional force.
A 50.0-kg crate is being pulled along a horizontal, smooth surface The pulling force is 10.0...
A 50.0-kg crate is being pulled along a horizontal, smooth surface The pulling force is 10.0 N and is directed 20.0" above the horizontal What is the acceleration of the crate? An object of mass 25 kg, attached to an ideal massless spring, is pulled across a frictionless surface. If the spring constant is 100 N/m and the spring is stretched by 0.5 m, calculate the acceleration of the object when released.
A7 kg block is sliding along a smooth horizontal surface with an initial speed of the...
A7 kg block is sliding along a smooth horizontal surface with an initial speed of the graph plotted. 3 m/s. It is acted upon by e Fit), which varies in the manner illustrated in Vo-3 m/s 7 kg FIN 30 The velocity of the block when t1s is: Hint You will need to use Fat-"i-v,) to solve this problem. Select one: a.3m/s b. 12.57 m/s c, 5.25 m/s o d. 6.21 m/s O A 3 kg package slides down a...
A horizontal force of 150 N is used to push a 38.0 kg packing crate a...
A horizontal force of 150 N is used to push a 38.0 kg packing crate a distance of 6.85 m on a rough horizontal surface. If the crate moves at constant speed, find each of the following. a) find the work done by the 150N force: b) find the coefficient of kinetic energy between the crate and rough surface
A box is pushed with a constant force along a smooth horizontal surface for a distance...
A box is pushed with a constant force along a smooth horizontal surface for a distance of 3.50 m, and gains a kinetic energy of 75J. What is the pushing force?
You push a crate of mass M along a rough horizontal surface from point A to point C. The figure shows a top view. The absolute value of the work done by friction A B O is independent of the path. O depends on the speed of the crate. O is greatest along path A-C. O is greatest along path A-B-C.
A crate is given a push across a horizontal surface. The crate has a mass m=1 kg, the push gives it an initial speed of 2 m/s, and the coefficient of kinetic friction between the crate and the surface is 0.1. Find the distance (in m) the crate moves before it stops. 02.04 O 2.29 O 0.68 O 1.36 0 1.53
A 50.0-kg crate is being pulled along a horizontal, smooth surface The pulling force is 10.0 N and is directed 20.0" above the horizontal What is the acceleration of the crate? An object of mass 25 kg, attached to an ideal massless spring, is pulled across a frictionless surface. If the spring constant is 100 N/m and the spring is stretched by 0.5 m, calculate the acceleration of the object when released.
A7 kg block is sliding along a smooth horizontal surface with an initial speed of the graph plotted. 3 m/s. It is acted upon by e Fit), which varies in the manner illustrated in Vo-3 m/s 7 kg FIN 30 The velocity of the block when t1s is: Hint You will need to use Fat-"i-v,) to solve this problem. Select one: a.3m/s b. 12.57 m/s c, 5.25 m/s o d. 6.21 m/s O A 3 kg package slides down a...
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