Question

The fluctuation of energy is the variation of energy above the line of minimum torque.

(a) True

(b) False

The question was posed to me in my homework.

I'm obligated to ask this question of Coefficient of Fluctuation of Energy in chapter Turning Moment Diagrams and Flywheel of Machine Dynamics

Answer 1

The correct answer is (b) False

For explanation I would say: The given statement is false because the variations of energy above and below the mean resisting torque line are called fluctuations of energy. It is represented by the enclosing curves above and below the mean line.