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Physics - Circular Motion Question with Solution | TestHub

PhysicsCircular MotionMiscellaneousEasy2 minPYQ_2007

PhysicsEasysingle choice

A wheel has angular acceleration of 3.0 $rad / sec^{2}$ and an initial angular speed of $2 rad / sec$ . In a time of $2 sec$ it has rotated through an angle (in radian) of:NEET 2007

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Answer:

Solution:

Here $θ = ω t + \frac{1}{2} t^{2}$ $= (2) (2) + \frac{1}{2} (3) (2)^{2} = 4 + 6 = 10 rad$

Stream:NEETSubject:PhysicsTopic:Circular MotionSubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2007

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