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Gravitation question

2023 · 1 Feb · Shift 2 · Q48
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Gravitation question

2023 · 1 Feb · Shift 2 · Q48

JEE MainPhysicsGravitationMCQ+4 / −1
The escape velocities of two planets A\mathrm{A}A and B\mathrm{B}B are in the ratio 1:21: 21:2. If the ratio of their radii respectively is 1:31: 31:3, then the ratio of acceleration due to gravity of planet A to the acceleration of gravity of planet B will be :
  1. A
    43\frac{4}{3}34​
  2. B
    23\frac{2}{3}32​
  3. C
    34\frac{3}{4}43​
  4. D
    32\frac{3}{2}23​
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