The displacement of an object attached to a spring and executing simple harmonic motion is given by x = 2×10^−2 cos πt metre. The time at which the maximum speed first occurs is. The displacement of an object attached to a spring and executing simple harmonic motion is given by x = 2×10^−2 cos πt metre. The time at which the maximum speed first occurs is. November 6, 2020 Category: Chapter 10 - Oscillation and Waves , JEE Mains Physics 2002-2019 Solved Video Solutions , Facebook Messenger WhatsApp Share this:TwitterFacebook Related