Science, asked by bhardwadarshana, 6 months ago

2. (a) What is rotational motion?
(b) Give two examples of rotational motion.​

Answers

Answered by ItzWhiteStorm
4

Answer:

a) A rigid body performs a pure rotational motion, if each particle of the body moves in a circle, and the centre of all the circles lie on a straight line called the axes of rotation.

b) i) A person performing a Somersault,

ii) When we open a cap of any soda bottle, it jumps up in the air because of pressure released.

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Answered by shruthi28122006
1

Explanation:

a)the object which moves round round called rotational motion. b) moving of fan,moving of top,pendulum of clock.

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