NEET Physics Speed & Velocity Assertion Reason Question
Assertion (A): The instantaneous speed of a car is always equal to the magnitude of its instantaneous velocity.
Reason (R): Instantaneous speed is defined as the magnitude of instantaneous velocity at any given instant.
Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is not the correct explanation of A.
A is true but R is false.
A is false.
Correct Answer
Detailed Explanation
The NCERT context states that instantaneous speed is the magnitude of velocity, making both A and R true and R correctly explains A.
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