Question

the motion which goes to and fro is called: a) rectilinear motion b) circular motion c) obscillatory motion d) periodic motion

Answer 1

Answer:

Rectilinear, Circular and Periodic motion - example

Rectilinear Motion: Motion of the object in straight line path is called rectilinear motion. ... For example : Motion of Earth around the sun is periodic as well as circular as it repeats it motion after time of 365 days. Motion of simple pendulum is periodic.

Answer 2

Answer:

Oscillatory motion is the motion that goes to and fro