Physics · 2024
JEE Main · 31 January 2024, Shift 2 · Q37
A small spherical ball of radius r, falling through a viscous medium of negligible density has terminal velocity ' v '. Another ball of the same mass…
A small spherical ball of radius $\displaystyle r$, falling through a viscous medium of negligible density has terminal velocity ' v '. Another ball of the same mass but of radius $\displaystyle 2 r$, falling through the same viscous medium will have terminal velocity:
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle \frac{\mathrm{v}}{2}$
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JEE Main 2024 Physics question, with the answer from NTA’s final answer key. Where our answers come from.