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Imagine a new planet having the same density as that of earth but it is 3 times bigger than the earth in size. If the acceleration due to gravity on the surface of earth is g and that on the surface of the new planet is g’, then
Options
(a) g’=g/9
(b) g’=27g
(c) g’= 9g
(d) g’= 3g
Correct Answer:
g’= 3g
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
- When ultraviolet rays are incident on metal plate, then photoelectric effect
- The force F acting on a particle of mass m is indicated by the force-time graph
- An electron revolves in a circle at the rate of 10¹⁹ rounds per second.
- The half-life of radioactive element is 600 yr. The fraction of sample
- An object of mass 3kg is at rest. Now a force F=6t² i⃗+4t j⃗ is applied on the object
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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