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A body is moving in a vertical circle. The string must remain taut at the highest point. The centripetal acceleration when string is horizontal is
Options
(a) 3g
(b) 5g
(c) g
(d) 2g
Correct Answer:
3g
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two bulbs when connected in parallel to a source take 60W each, the power consumed,
- Light of wavelength λᴀ and λᴃ falls on two identical metal plates A and B respectively.
- Pick out the statement ehich is incorrect?
- An avarage induced e.m.f. of 1 V appears in a coil when the current in it is changed
- The turn ratio of a transformer is 1:2. An electrolytic dc cell of emf 2 volt is connected
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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