Two particles A and B execute simple harmonic motions of periods T and 5T / 4. They start from mean position. The phase difference between them when the particle A complete one oscillation will be: Two particles A and B execute simple harmonic motions of periods T and 5T / 4. They start from mean position. The phase difference between them when the particle A complete one oscillation will be: October 30, 2020 Category: Cengage NEET by C.P Singh , Chapter 13 - Simple Harmonic Motion , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related