📊 Design of Machine Elements
Q. In a turning moment diagram, the variations of energy above and below the mean resisting torque line is called
  • (A) fluctuation of energy
  • (B) maximum fluctuation of energy
  • (C) coefficient of fluctuation of energy
  • (D) none of the mentioned
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✅ Correct Answer: (A) fluctuation of energy

Explanation: the fluctuation of energy may be determined by the turning moment diagram for one complete cycle of operation.the variations of energy above and below the mean resisting torque line are called fluctuation of energy.

Explanation by: Mr. Dubey
the fluctuation of energy may be determined by the turning moment diagram for one complete cycle of operation.the variations of energy above and below the mean resisting torque line are called fluctuation of energy.

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