Physics · 2020
NEET 2020 · 13 September · Code E1 · Q177
A ball is thrown vertically downward with a velocity of 20 m/s from the top of a tower. It hits the ground after some time with a velocity of 80 m /…
A ball is thrown vertically downward with a velocity of $\displaystyle 20$ m/s from the top of a tower. It hits the ground after some time with a velocity of $\displaystyle 80 \mathrm{~m} / \mathrm{s}$. The height of the tower is : $\displaystyle \left(\mathrm{g}=10 \mathrm{~m} / \mathrm{s}^2\right)$
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle 300$ m
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NEET (UG) 2020 Physics question, with the answer from NTA’s final answer key. Where our answers come from.