A particle us released from a height H. At certain height its kinetic energy is two times its potential energy. Height and speed of particle at that instant are A particle us released from a height H. At certain height its kinetic energy is two times its potential energy. Height and speed of particle at that instant are October 28, 2020 Category: Chapter 6 - Work, Energy and Power , MTG NEET Physics , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related