Physics-Angular Momentum

NEET Physics Angular Momentum Assertion Reason Question

Type: Assertion Reason-assertion-Hard-Class 11

Assertion (A): In all collisions, the total linear momentum is conserved. | Reason (R): The forces during a collision are internal to the system of colliding bodies and cancel each other according to Newton's third law.

A

Both A and R are true, and R is the correct explanation of A.

B

Both A and R are true, but R is not the correct explanation of A.

C

A is true, but R is false.

D

A is false.

Correct Answer

Option A

Detailed Explanation

The assertion is true because momentum conservation is a fundamental principle in collisions. The reason correctly explains this by citing Newton's third law, which states that forces within the system cancel each other, leaving the total momentum unchanged.

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