A boy standing at the top of a tower of 20 m height drops a stone. Assuming g = 10ms^−2, the velocity with which it hits the ground is: A boy standing at the top of a tower of 20 m height drops a stone. Assuming g = 10ms^−2 the velocity with which it hits the ground is: August 27, 2020 Category: Chapter 3 - Motion in a Straight Line , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related