A smooth uniform string of natural length l, cross-sectional area A and Young’s modulus Y is pulled aling its length by a force F on a horizontal surface. Find the elastic potential energy A smooth uniform string of natural length l cross-sectional area A and Young's modulus Y is pulled aling its length by a force F on a horizontal surface. Find the elastic potential energy August 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related