TS EAMCET 03 May 2019 Shift 2 Solved Paper

A mass of 2 kg, initially at a height of 1.2 m above an uncompressed spring with spring constant 2 × 104 N/m, is released from rest to fall on the spring. Taking the acceleration due to gravity as 10 m/s and neglecting the air resistance, the compression of the spring hi mm is