Question

Among the following which is

in rotational motion? )The

motion of a satellite around

the Earth b)Rotation of a disc about an axis through its centre

c) The whirling motion of a

stone attached to a string d)

Movement of a swing ​

Answer 1

Answer:

option b - rotation of a disc about an axis through it's center

Explanation:

Answer 2

Answer:

v) Rotation of a disc about an axis through it's centre.