In the given figure below, a 3.0 -kg block is sliding down a 60 degrees- rough incline. The speed of the block is 1.68 m/s at the instant it is 5.25 m from an uncompressed spring located at the other lower end of the incline. The spring has a spring or stiffness constant of 120 N/m and the coefficient of kinetic friction between the block and the incline is 0.35. (a) At what speed (in m/s) will the block strike the spring? (b) What would be the maximum compression (in m) of the spring? 5.25 m MWWW 60⁰

In the given figure below, a 3.0 -kg block is sliding down a 60 degrees- rough incline. The speed of the block is 1.68 m/s at the instant it is 5.25 m from an uncompressed spring located at the other lower end of the incline. The spring has a spring or stiffness constant of 120 N/m and the coefficient of kinetic friction between the block and the incline is 0.35. (a) At what speed (in m/s) will the block strike the spring? (b) What would be the maximum compression (in m) of the spring? 5.25 m MWWW 60⁰

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Description: In the given figure below, a 3.0 -kg block is sliding down a 60 degrees-rough incline. The speed of the block is 1.68 m/s at the instant it is 5.25 mfrom an uncompressed spring located at the other lower end of theincline. The spring has a spring or

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 61P: When a 3.0-kg block is pushed against a massless spring of force constant constant 4.5103N/m , the...

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