Values of the acceleration A of a particle moving in simple harmonic motion as a function of its displacement x are given in the table below. {:(A (mm s^(-2)), 16, 8,0,-8,-16),(x(mm),-4,-2,0,2,4):} The period of the motion is

Values of the acceleration A of a particle moving in simple harmonic m

1.	Values of the acceleration A of a particle moving in simple harmonic motion as a function of its displacement x are given in the table below. {:(A (mm s^(-2)), 16, 8,0,-8,-16),(x(mm),-4,-2,0,2,4):} The period of the motion is
Answer» `1/PI s` `2/pi s` `pi/2 s` `pi s` ANSWER :D