The length of a second’s pendulum on the surface of Earth in 1m. What will be the length of a second’s pendulum on the moon? The length of a second's pendulum on the surface of Earth in 1m. What will be the length of a second's pendulum on the moon? November 12, 2020 Category: Chapter 13 - Oscillations , NCERT Exemplar Class 11 , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related