A uniform rod of length l is placed with one end in contact with the horizontal

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A uniform rod of length l is placed with one end in contact with the horizontal and is then inclined at an angle α to the horizontal and allowed to fall, without slipping at contact point. When it becomes horizontal, its angular velocity will be

Options

(a) ? = √3gsin α/l
(b) ? = √2l/3gsin α
(c) ? = √6gsin α/l
(d) ? = √l/gsin α

Correct Answer:

? = √3gsin α/l

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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Topics: Motion of system of Particles and Rigid Body (73)
Subject: Physics (2479)

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