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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
- Fission of nuclei is possible because the binding energy per nucleon in them
- The fundamental frequency of a closed organ pipe of length 20 cm is equal to the second
- An inductor 20 mH, a capacitor 50 μF and a resistor 40Ω are connected in series
- Four indentical thin rods each of mass M and length l, form a square frame
- Equal charge q each are placed at the vertices AQ and B of an equilateral triangle
Topics: Gravitation (63)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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