Question:medium
The ratio of the escape velocities from the surface of two planets having densities and radii in the ratio 2 : 1 and 1 : 2 respectively is
The ratio of the escape velocities from the surface of two planets having densities and radii in the ratio 2 : 1 and 1 : 2 respectively is
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Always simplify \(\frac{\sqrt{x}}{x}\) as \(\frac{1}{\sqrt{x}}\). It helps match the options in competitive exams.
Updated On: Apr 29, 2026
- 1 : 1
- 1 : 2
- 1 : \(\sqrt{2}\)
- 1 : \(\sqrt{3}\)
- 1 : 4
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The Correct Option is C
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