NEET Physics Newton's Laws MCQ Question
Which of the following combinations correctly describe the implications of Newton's three laws of motion?
First law defines inertia, second law relates force to acceleration, third law states action-reaction pairs.
First law states forces must be balanced, second law implies constant velocity without external force, third law is about friction.
First law involves gravitational force, second law is irrelevant to motion, third law only applies to moving objects.
First law describes energy conservation, second law involves mass only, third law applies only in collisions.
Correct Answer
Detailed Explanation
Option A accurately describes Newton's laws: the first law involves inertia, the second law connects force with acceleration, and the third law involves action-reaction pairs, as articulated in the provided NCERT context.
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