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When a ceiling fan is switched on, it makes 10 revolutions in the first 3s.Assuming a uniform angular acceleration,how many rotation it will make in the next 3s?
Options
(a) 10
(b) 20
(c) 30
(d) 40
Correct Answer:
30
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - An alternating voltage of 220 V, 50 Hz frequency is applied across a capacitor
- Alternating current cannot be measured by D.C Ammeter because
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An alternating voltage of 220 V, 50 Hz frequency is applied across a capacitor
- Alternating current cannot be measured by D.C Ammeter because
- A ball is projected upwards from the foot of a tower. The ball crosses the top
- Equal charge q each are placed at the vertices AQ and B of an equilateral triangle
- The r.m.s speed of the molecules of a gas in a vessel is 400 m/s
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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