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

The displacement of it particle varies according to the relation x = 3

1.	The displacement of it particle varies according to the relation x = 3 sin 100 t + 8 cos^2 50t .Which of the following is/are correct about this motion.
Answer» The motion of the particle is not SHM The amplitude of the SHM of the particle is 5 UNITS The amplitude of the resultant SHM is `sqrt(73)` units The maximum displacement of the particle from the origin is 9 units. Answer :B::D