Question

A particle moves such that acceleration is given by a= -4x. The period of oscillation is:
(a) π (b) 2/π

(c) 1/π (d) 2π​

Answer 1

Answer:

a) π

Explanation:

a= -(omega) ^2 x

omega^2=4

omega=2

omega=2π/T

2=2π/T

T= π