The value of escape speed from the surfa...

The value of escape speed from the surface of earth is

11.2 m/s

11.2 km/s

22.2 km/h

110000 m/s

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The moon has a mass of (1)/(81) that of the earth and radius of (1)/(4) that of the earth. The escape speed from the surface of the earth is 11.2 km // s. The escape speed from surface of the moon is-

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