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A body of mass m is placed on the earth’s surface. It is taken from the earth’s surface to a height h=3R. The change in gravitational potential energy of the body is
Options
(a) 2 mgR / 3
(b) 3 mgR / 4
(c) mgR / 2
(d) mgR / 4
Correct Answer:
3 mgR / 4
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Gravitation
(63)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following is or the property of a cathode ray
- A 1 kg particle strikes a wall with velocity 1 m/s at an angle 30° and reflects
- The rate of increase of thermo-e.m.f. with temperature at the neutral temperature
- A coil of 40 henry inductance is connected in series with a resistance of 8 ohm
- If the temperature of the sun were to increase from T to 2T and its radius from R and 2R
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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