A wheel rotating with constant accelaration 2.0rad/s square if the wheel start from the rest how maney revolutions will it make in first 10 sec?

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Solution

$G i v e n, ω 1 = 0 ω 2 = ? α = 2 r a d / s^{2} t = 10 s e c ω 2 = ω 1 + α t ω 2 = 20 r a d / s 2 π n 2 = 20 n 2 = \frac{20}{2 π} = 3$

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A wheel rotating with constant accelaration 2.0rad/s square if the wheel start from the rest how maney revolutions will it make in first 10 sec?

Given ,ω1 = 0ω2 = ?α = 2 rad / s2t = 10 secω2 =ω1 +αtω2 = 20 rad/s2πn2 = 20n2 = 202π = 3

$G i v e n, ω 1 = 0 ω 2 = ? α = 2 r a d / s^{2} t = 10 s e c ω 2 = ω 1 + α t ω 2 = 20 r a d / s 2 π n 2 = 20 n 2 = \frac{20}{2 π} = 3$