What amplitude of simple harmonic motion of the spring....

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SUMMARY

The discussion centers on the mechanics of simple harmonic motion (SHM) in relation to a spring system, specifically addressing the conditions under which a smaller block experiences maximum force before slipping. It is established that the maximum force occurs precisely when the block is on the verge of slipping, as any earlier point would not yield the same force dynamics. The explanation emphasizes the importance of understanding the relationship between force, displacement, and the critical point of slipping in SHM scenarios.

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  • Understanding of simple harmonic motion (SHM) principles
  • Knowledge of spring constants and Hooke's Law
  • Familiarity with forces acting on objects in motion
  • Basic concepts of friction and slipping conditions
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Homework Statement


28207765_1935545506774057_2123343290_o.jpg


Answer:
28170454_1935546523440622_616238230_o.png


Can someone explain the answer? I don't understand why it's necessary for that the moment when the force exerted on the smaller block is greatest is when it is on the verge of slipping. Could it not already have been slipped off or maybe even 3/4 way slipped off when the force exerted on the smaller block is greatest. Someone please explain thank you
 

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If it was onthe verge of slipping at any other point it would actually slip off at the maximal extension.
 

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