Physics · 2025
JEE Main · 4 April 2025, Shift 1 · Q47
A circular ring and a solid sphere having same radius roll down on an inclined plane from rest without slipping. The ratio of their velocities when…
A circular ring and a solid sphere having same radius roll down on an inclined plane from rest without slipping. The ratio of their velocities when reached at the bottom of the plane is $\displaystyle \sqrt{\frac{x}{5}}$ where $\displaystyle x=$ $\displaystyle \_\_\_\_$
Official answer
From NTA’s final answer key for this paper.
3.5 or 4NTA’s answer key accepts either.
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