Physics · 2021
JEE Main · 27 July 2021, Shift 2 · Q27
A small block slides down from the top of hemisphere of radius R =3 m as shown in the figure. The height ' h ' at which the block will lose contact…
A small block slides down from the top of hemisphere of radius $\displaystyle \mathrm{R}=3 \mathrm{~m}$ as shown in the figure. The height ' $\displaystyle h$ ' at which the block will lose contact with the surface of the sphere is
\_\_\_\_ m.
(Assume there is no friction between the block and the hemisphere)
Official answer
2
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JEE Main 2021 Physics question, with the answer from NTA’s final answer key. Where our answers come from.