Please answer clearly . Thank you! of U; = 50 J. Assuming there are no other outside forces acting on the object, how4kg is at rest at a given location with potentialenergy6. Suppose an object of mass m =fast does the object move when it reaches potential energy of Uf = 0 J?(a) vs =0 m/s(b) vf = 5 m/s(c) vf = 10 m/s(d) vf = 25 m/s

Answered: Image /qna-images/answer/2761c11c-e77d-41fb-946e-853b4868e4ad.jpg

Answered: of U; = 50 J. Assuming there are no…

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter9: Solids And Fluids

Section: Chapter Questions

Problem 2WUE: Physics Review A team of huskies performs 7 440 J of work on a loaded sled of mass 124 kg, drawing...

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Physics Review A team of huskies performs 7 440 J of work on a loaded sled of mass 124 kg, drawing it from rest up a 4.60-m high snow-covered rise while the sled loses 1 520 J due to friction, (a) What is the net work done on the sled by the huskies and friction? (b) What is the change in the sleds potential energy? (c) What is the speed of the sled at the top of the rise? (See Section 5.5.)
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A block of mass m = 5.00 kg is released from rest from point and slides on the frictionless track shown in Figure P5.36. Determine (a) the blocks speed at points and and (b) the net work done by the gravitational force on the block as it moves from point from to . Figure P5.36
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A block of mass m = 2.50 kg is pushed a distance d = 2.20 m along a frictionless, horizontal table by a constant applied force of magnitude F = 16.0 N directed at ail angle = 25 below the horizontal as shown in Figure P7.5. Determine the work done on the block by (a) the applied force, (b) the normal force exerted by the table, (c) the gravitational force, and (d) the net force on the block.

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of U; = 50 J. Assuming there are no other outside forces acting on the object, how Suppose an object of mass m = 4kg is at rest at a give al energy fast does the object move when it reaches potential energy of Uf = 0 J? (a) vs = 0 m/s (b) vf = 5 m/s