Question

A particle under the action of shm has a period of 3 sec and under the action of another shm has period of 4 sec

Answer 1

A body executes S.H.M under the infuence of one force with a time period of 3 sec and the same body executes a S.H.M with a time period of 4 sec under the influence of second force . When both the forces act simultaneously , the time period of the same body is. A) 7 sec.