A particle performing simple harmonic motion having time period 3 s is in phase with another particle which also undergoes simple harmonic motion at t = 0. The time period A particle performing simple harmonic motion having time period 3 s is in phase with another particle which also undergoes simple harmonic motion at t = 0. The time period October 31, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related