As shown in the figure below, A block of mass 5.00 kg located at position A is pushed by a force 100. N for 3.00 seconds along a 50.0 m horizontal rough surface with coefficient of kinetic friction of 0.200. (a) Calculate the velocity of the block at position B? (b) Calculate the power delivered by the force when the block moves from A to B position? (c) At position B the force is removed and the block continue to move with constant velocity for 5.00 seconds to position C and then decelerates at 2.00 m/s² till it stops at position D (i) Find the final position of the block at D? (ii) Plot the velocity against time graph for the block from A to C F = 100 N 5 kg Hk = 0.2 In 3 s, 50 m 5s a=2 m/s?

As shown in the figure below, A block of mass 5.00 kg located at position A is pushed by a force 100. N for 3.00 seconds along a 50.0 m horizontal rough surface with coefficient of kinetic friction of 0.200. (a) Calculate the velocity of the block at position B? (b) Calculate the power delivered by the force when the block moves from A to B position? (c) At position B the force is removed and the block continue to move with constant velocity for 5.00 seconds to position C and then decelerates at 2.00 m/s² till it stops at position D (i) Find the final position of the block at D? (ii) Plot the velocity against time graph for the block from A to C F = 100 N 5 kg Hk = 0.2 In 3 s, 50 m 5s a=2 m/s?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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