TS EAMCET Medical 11 May 2023 Shift 1 Paper

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Question : 91 of 161
 
Marks: +1, -0
Mass of a planet is ‌
1
10‌th ‌
of the mass of the earth. If the escape velocity from the surface of the planet is ‌
1
√2
times that from the earth, the radius of that planet in terms of earth's radius R is
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