Physics · 2021
JEE Main · 25 July 2021, Shift 1 · Q19
The minimum and maximum distances of a planet revolving around the Sun are x_1 and x_2. If the minimum speed of the planet on its trajectory is v_0…
The minimum and maximum distances of a planet revolving around the Sun are $\displaystyle x_1$ and $\displaystyle x_2$. If the minimum speed of the planet on its trajectory is $\displaystyle v_0$ then its maximum speed will be :
Official answer
(3)
$\displaystyle \frac{v_0 x_2}{x_1}$
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JEE Main 2021 Physics question, with the answer from NTA’s final answer key. Where our answers come from.