Physics-
General
Easy

Question

A torque of 2 newton-m produces an angular acceleration of 2 rad/sec2 a body. If its radius of gyration is 2m, its mass will be -

  1. 2 kg  
  2. 4 kg  
  3. 1/2 kg  
  4. 1/4 kg  

The correct answer is: 4 kg

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