NEET Physics Question - Circular Motion - Kinematics of Circular Motion

Assertion (A): Infinitesimally small angular displacement is a vector quantity.

Reason (R): Angular velocity doesn't depend upon reference frame.

Both (A) & (R) are true and the (R) is the correct explanation of the (A)

Both (A) & (R) are true but the (R) is not the correct explanation of the (A)

(A) is true but (R) is false

Both (A) and (R) are false

Infinitesimally small angular displacement \( d\vec{\theta} \) is a vector because it obeys the commutative law of vector addition. Thus (A) is true.

Angular velocity \( \vec{\omega} \) is a vector quantity, and its value depends on the chosen reference frame. Hence (R) is false.

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