The diameter of a brass rod is 4 mm having young’s moudles 9 x 10^9 N/m^2. Find the force required to stretched the rod by 0.1% of its length. The diameter of a brass rod is 4 mm having young's moudles 9 x 10^9 N/m^2. Find the force required to stretched the rod by 0.1% of its length. October 9, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related