List of top Physics Questions on Simple Harmonic Motion asked in CUET (PG)

If a, b, c, d are in Harmonic progression then
(A) a+d>b+c
(B) a+c=b+d
(C) ad > bc
(D) an +cn>26n
(E) a+d<b+c
Choose the correct answer from the options given below :
If two simple harmonic motions having angular frequency 440 rad/s and 396 rad/s are superimposed, what will be the number of beats produced?
The Lissajous figure of two rectangular SHMs of equal frequency and phase difference of π/2 is