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Calculate the angular speed of flywheel ...

Calculate the angular speed of flywheel making 420 revolutions per minute.

Text Solution

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Given v = 420 revolutions per minute.
` 420/60` revoltions per second
v = 7 revolutions- per second.
Therefore angular speed ` omega = 2 piv`
` 2 xx 22/7 xx 7`
`omega` = 44 rad/s.
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