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A planet in a distinct solar system is 10 times more massive than the earth and its radius is 10 times smaller. Given that the escape velocity from the earth is 11 km s⁻¹ the escape velocity from the surface of the planet would be
Options
(a) 0.11 km s⁻¹
(b) 1.1 km s⁻¹
(c) 11 km s⁻¹
(d) 110 km s⁻¹
Correct Answer:
110 km s⁻¹
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
- If the red light is replaced by blue light illuminating the object in a microscope
- An artificial satellite is revolving round the earth in a circular orbit. Its velocity
- C and Si both have same lattice strcture, having 4 bonding electron in each
- A spring has time period T. It is cut into n equal parts. The time period of each part
- The ratio of radii of planets A and B is K₁ and ratio of accelerations
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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