A fly wheel rotates with an angular speed of 25 revs as it
A fly wheel rotates with an angular speed of 25 rev/s. As it is brought to rest with a constant acceleration, it turns 50 rev.
(a) Find what the magnitude of the angular acceleration?
(b) Determine how much time does it take to stop?
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a fly wheel rotates with an angular speed of 25 revs as it is brought to rest with a constant acceleration it turns 50
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