Question

difference between linear and angular harmonic motion

Answer 1

A uniform periodic motion can have a uniform angular velocity. Functions such as amplitude modulation can have double periods. Periodic motion refers to any type of repeated motion. Simple harmonic motion refers to types of periodic motion where there is a restoring force which is proportional to the displacement.

Answer 2

I think there is no use of vehicles vit out fossil. The entire university is stood on the the fossils. And when there is exist of fossils, need to use any thing else.