A simple pendulum of length L and mass (bob) M is oscillating in a plane about a vertical line between angular limit – phi and + phi. For an angular displacement theta, the tension in the string A simple pendulum of length L and mass (bob) M is oscillating in a plane about a vertical line between angular limit - phi and + phi. For an angular displacement theta the tension in the string October 5, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related