MCQOPTIONS
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| 1. |
Flywheel is an important part of a steam engine because it : |
| A. | ccelerates the speed of the engine |
| B. | elps the engine in keeping the speed uniform |
| C. | ecreases the moment of inertia |
| D. | ives strength to the engine |
| Answer» C. ecreases the moment of inertia | |