A mass m attached to a spring oscillates with a period of 3s. If the mass is increased by 1 kg the period increases by 1s. The initial mass m is A mass m attached to a spring oscillates with a period of 3s. If the mass is increased by 1 kg the period increases by 1s. The initial mass m is October 30, 2020 Category: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related