Physics · 2021
NEET 2021 · 12 September · Code M1 · Q2
The velocity of a small ball of mass M and density d, when dropped in a container filled with glycerine becomes constant after some time. If the…
The velocity of a small ball of mass M and density d , when dropped in a container filled with glycerine becomes constant after some time. If the density of glycerine is $\displaystyle \frac{\mathrm{d}}{2}$, then the viscous force acting on the ball will be :
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle \frac{\mathrm{Mg}}{2}$
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NEET (UG) 2021 Physics question, with the answer from NTA’s final answer key. Where our answers come from.