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JEE MAIN 2020
04.09.20_S2
Question
A body is moving in a low circular orbit about a planet of mass M and radius R. The radius of the orbit can be taken to be R itself. Then the ratio of the speed of this body in the orbit to the escape velocity from the planet is
Select the correct option:
A
1
B
$\sqrt{2}$
C
2
D
$\frac{1}{\sqrt{2}}$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Physics
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