Virtual Labs

Mechanical Engineering Dynamics of Machine Experiments

Aim

Theory

Pretest

Procedure

Simulation

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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

Disc Type Flywheel

What is the value of the radius of gyration of disc type flywheel as compared to a rim type flywheel for the same diameter?

a: $\sqrt2$ times b: $\frac{1}{2}$ times c: 2 times d: $\frac{1}{sqrt2}$ times

In the case of a flywheel, the maximum fluctuation energy is the

a: ratio of the maximum and minimum energy b: ratio of the minimum and maximum energy c: difference between the maximum and minimum energies d: sum of maximum and minimum energies

What is the moment of inertia of disc type of flywheel?

a: I= Mr² b: I=0.5∗Mr² c: I=2∗Mr² d: I=0.4∗Mr²

Which of the following statements are correct?
Statement A: To absorb energy when demand of energy is less than the supply
Statement B: To give out energy when demand of energy is more than the supply.

a: A is correct and B is wrong b: B is correct and A is wrong c: Both A and B are correct d: Both A and B are wrong

What is the value of the radius of gyration of the disc type flywheel as compared to rim type flywheel for the same diameter?

a: $\frac{21}{2}$ times b: $\frac{1}{\frac{21}{2}}$ times c: 2 times d: $\frac{1}{2}$ times

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