The displacement of a particle varies according to the relation X=3 sin 100t+8 cos^(2)50t. Which of the following is//are correct about this motion.

The displacement of a particle varies according to the relation X=3 si

1.	The displacement of a particle varies according to the relation X=3 sin 100t+8 cos^(2)50t. Which of the following is//are correct about this motion.
Answer» the motion of the PARTICLE is not `S,H.M`. the amplitude of the `S.H.M.` of the particle is`5` units the amplitude of the resulting `S.H.M.` SI `sqrt(73)` units the maximum displacement of the particle from the origin is `9` units. Solution :FIGURE