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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)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The drift velocity of free electrons in a conductor is v, when a current
- Thomson coefficient of a conductor is 10 µV/K. Its two ends are kept
- A particle is dropped from a building. It takes 4 sec for the particle to reach the ground
- Two balls are dropped from same height at 1 second interval of time.
- If the binding energy of the nucleon in ₃⁷Li and ₂⁴He nuclei are 5.60 MeV and 7.06 MeV
Topics: Motion of system of Particles and Rigid Body (73)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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