XXX A block of mass m placed on a horizontal conveyor belt

Last updated: 6/30/2023

XXX A block of mass m placed on a horizontal conveyor belt is attached at None end of a spring of force constant k The other end of the spring is attached to a support A Coefficients of static and kinetic friction between the belt and the block are s and k sk Initially the belt the block and the support all are moving towards the right with constant velocity u and the spring is relaxed The support is suddenly stopped a Explain qualitatively the mechanism of motion of the block after the support is stopped b Find the maximum and minimum deformations of the spring c Find period T of the oscillatory motion of the block g T 2 x ks kk 1 tant A MK 9 2 MS MK g ANSWERS A xamin k 12 60 x 1 14 15mg 2 2 Enerzy b w mg 2 x m Remix kxmax 2 14 mg x max 2 mg x lex mu 2 1xmax Mk mg CMS MR mg Muz R