Find (a) variation of potential energy in the direction of small oscillation of a simple pendulum, (b) effective spring constant for the simple pendulum. Assume m = mass of the bob and l = length of the string of the simple pendulum. (b) effective spring constant for the simple pendulum. Assume m = mass of the bob and l = length of the string of the simple pendulum. Find (a) variation of potential energy in the direction of small oscillation of a simple pendulum September 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related