Physics · 2017
NEET 2017 · 7 May · Code A · Q41
A rope is wound around a hollow cylinder of mass 3 kg and radius 40 cm. What is the angular acceleration of the cylinder if the rope is pulled with a…
A rope is wound around a hollow cylinder of mass $\displaystyle 3$ kg and radius $\displaystyle 40$ cm . What is the angular acceleration of the cylinder if the rope is pulled with a force of $\displaystyle 30$ N ?
Official answer
From NTA’s final answer key for this paper.
(3)
$\displaystyle 25 \mathrm{rad} / \mathrm{s}^2$
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