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Question 6169
NEET Physics · Easy

System of Particles & Rotational Motion: Angular Momentum MCQ

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Angular MomentumEasyQuestion 6169

Question

When no external torque acts, which is conserved?
  1. A
    KE
  2. B
    Linear momentum
  3. C
    Angular momentum
    Correct
  4. D
    Potential energy

Correct answer

Angular momentum

Explanation

No external torque → dL/dt = 0 → angular momentum is conserved.

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