Question

5. The phase difference between displacement and
acceleration of a particle in a simple harmonic
motion is:
a​

Answer 1

Answer:

π x rad

Explanation:

Correct option is B)

Displacement of the particle executing SHM  x=Asinwt

Acceleration of the particle  a= d^2x/dt^2

⟹  a=−Aw sin wt = Aw^2 sin(π+wt)

Thus phase difference between displacement and acceleration of the particle is π radian.