Gravitation

Related Questions

• Escape velocity on earth is 11.2 km/s. What would be the escape velocity on a planet whose mass is 1000 times and radius is 10 times that of earth

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• If the earth stops rotating, the value of ‘g’ at the equator will

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• Given mass of the moon is 1/81 of the mass of the earth and corresponding radius is 1/4 of the earth. If escape velocity on the earth surface is 11.2 km/s, the value of same on the surface of the moon is

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• A particle falls towards earth from infinity. It’s velocity on reaching the earth would be

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• The depth at which the effective value of acceleration due to gravity is $\frac{g}{4}$ is

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