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The wheel of radius 0.7 ft rolls without slipping on the horizontal surface with a constant angular velocity ω. At the instant when θ = 40∘, point A on the wheel has a speed of 2.3 ft/sec. Calculate the angular velocity of the wheel and the speeds of the center O and point B on the wheel. (ω = 3.89 rad/sec, vO = 2.72 ft/sec, vB = 4.93 ft/sec)

The wheel of radius 0.7 ft rolls without slipping on the horizontal surface with a constant angular velocity ω. At the instant when θ = 40∘, point A on the wheel has a speed of 2.3 ft/sec. Calculate the angular velocity of the wheel and the speeds of the center O and point B on the wheel. (ω = 3.89 rad/sec, vO = 2.72 ft/sec, vB = 4.93 ft/sec)

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The wheel of radius 0.7 f t rolls without slipping on the horizontal surface with a constant angular velocity ω . At the instant when θ = 40 ∘ , point A on the wheel has a speed of 2.3 f t / s e c . Calculate the angular velocity of the wheel and the speeds of the center O and point B on the wheel. ( ω = 3.89 r a d / s e c , v O = 2.72 f t / s e c , v B = 4.93 f t / s e c )

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