Physics · 2023
JEE Main · 6 April 2023, Shift 1 · Q50
A planet has double the mass of the earth. Its average density is equal to that of the earth. An object weighing W on earth will weigh on that planet:
A planet has double the mass of the earth. Its average density is equal to that of the earth. An object weighing $\displaystyle W$ on earth will weigh on that planet:
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle 2^{1 / 3} \mathrm{~W}$
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.