Answer the question in the pictures As shown in Figure 1, a block with mass m = 2.5 kg slides towards and collides witha massless spring with spring constant k=120 N/m on a horizontal surface with kinetic frictioncoefficient =0.15. The block has a velocity v,=10 m/s when it strikes the spring.aFind the compression distance (x) of the spring when the block momentarily stops.beFind the minimum value of static friction coefficient u, required to keep the spring at themaximum compression distance. mFigure 1

Answered: Image /qna-images/answer/650bc5e7-a035-448d-9fcd-eb8e902321af.jpg

As shown in Figure 1, a block with mass m = 2.5 kg slides towards and collides with a massless spring with spring constant k-120 N/m on a horizontal surface with kinetic friction coefficient 4=0.15. The block has a velocity vo=10 m/s when it strikes the spring. Find the compression distance (x) of the spring when the block momentarily stops. b Find the minimum value of static friction coefficient u, required to keep the spring at the maximum compression distance.

As shown in Figure 1, a block with mass m = 2.5 kg slides towards and collides with a massless spring with spring constant k-120 N/m on a horizontal surface with kinetic friction coefficient 4=0.15. The block has a velocity vo=10 m/s when it strikes the spring. Find the compression distance (x) of the spring when the block momentarily stops. b Find the minimum value of static friction coefficient u, required to keep the spring at the maximum compression distance.

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter9: Dynamics Of A System Of Particles

Section: Chapter Questions

Problem 9.19P

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