AP EAPCET 17th May 2023 Shift 1 Solved Paper

A steel ball of mass 200g falls freely from a height of 20m and bounces to a height of 10.8m from the ground. If the energy lost in this process is absorbed by the ball, the rise in its temperature is
(g=10ms−2., specific heat capacity of steel is 460Jkg−1K−1)