Assertion : External force is necessary to keep a body in motion. Reason: If the net…
Physics · NEET · NTA Exams — Laws of Motion
Assertion: External force is necessary to keep a body in motion.
Reason: If the net external force is zero, a body at rest continues to remain at rest and a body in motion continues to move with a uniform velocity.
Reason: If the net external force is zero, a body at rest continues to remain at rest and a body in motion continues to move with a uniform velocity.
- If both assertion and reason are true and reason is the correct explanation of assertion.
- If both assertion and reason are true and reason is not the correct explanation of assertion.
- If assertion is true and reason is false.
- If Both assertion and reason are false.
Answer
(B) If both assertion and reason are true and reason is not the correct explanation of assertion.
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