Question

a block ofmass M is attached to a horizontal spring with spring cons†an t k is moving with SHM having amplitude A1. at an ins†an t when the block passes through its equilbrium position a lump of putty of mass m is dropped vertically on the block from a very small height and sticks to it find : 1. new amplitude and period 2. new amplitude when lump of putty is dropped on the block when it is at an end on of its path

Answer 1