A particle is executing simple harmonic motion about y 0

Last updated: 6/21/2023

A particle is executing simple harmonic motion about y 0 along y axis Its position at an instant is given by y 7sin nt where y is in metres Its average speed for a time interval t 0 to t 1 5 sec 1 28 m s 2 14 m s 3 7 m s 4 1 7 m s