The acceleration of a particle performing SHM is 12 ~cm / s ^2 at a distance of 3 cm from the mean position. Its time period is

Step-by-step solution

Acceleration a= ^2 y aligned a & = ( 2 T )^2 y T^2 & = 4 ^2 y a T & =2 y a & =2 3 12 T & =2 1 2 =3.14 ~s aligned T=2 1 2 =3.14 ~s