Khufra works at a spring factory and he was assigned to test a certain spring, whose constant is 50 N/m, attached to a 50-kg block in an incline (e=30°). With the spring initially at equilibrium position, the block was pulled 0.3 meters down the incline by a 50-N external force applied parallel to the path. If the coefficient of kinetic friction is 0.3, determine the: work done by the spring (in Joules)

Khufra works at a spring factory and he was assigned to test a certain spring, whose constant is 50 N/m, attached to a 50-kg block in an incline (e=30°). With the spring initially at equilibrium position, the block was pulled 0.3 meters down the incline by a 50-N external force applied parallel to the path. If the coefficient of kinetic friction is 0.3, determine the: work done by the spring (in Joules)

Name: Khufra works at a spring factory and he was assigned to test a certai
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Description: Khufra works at a spring factory and he was assigned to test a certain spring, whose constant is 50 N/m,attached to a 50-kg block in an incline (0=30°). With the spring initially at equilibrium position, the blockwas pulled 0.3 meters down the incli

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter7: Work And Kinetic Energy

Section: Chapter Questions

Problem 84AP: A cart is pulled a distance D on a flat, horizontal surface by a constant farce F that acts at an...

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