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A 1kg stone at the end of 1m long string is whirled in a vertical circle at constant speed of 4 m/s.The tension in the string is 6N, when the stone at (take,g=10 m/s²).
Options
(a) top of the circle
(b) bottom of the circle
(c) half way down
(d) None of the above
Correct Answer:
top of the circle
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following pairs is wrong
- A resistance R draws power P when connected to an AC source. If an inductance
- When germanium is doped with phosphorus what type of semiconductor is produced?
- “On flowing current in a conducting wire the magnetic field is produced around it”.
- A wheel of mass 10 kg has a moment of inertia of 10 kgm² about its own axis
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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