Fly-wheel is used with an engine because it - Vidyadip

MCQ

Fly-wheel is used with an engine because it

A
Increases the efficiency of engine
B
Converts linear motion into rotatory motion
C
Is compulsory by law
✓
Makes the motion smooth and cuts down the vibrations

✓

Answer

Correct option: D.

Makes the motion smooth and cuts down the vibrations

d
(d)

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