Wednesday
July 30, 2014

Homework Help: physics

Posted by Marie on Tuesday, March 11, 2014 at 7:56pm.

The escape velocity of a bullet from the surface of planet Y is 1695 m/s. Calculate the escape velocity from the surface of the planet X if the mass of planet X is 1.37 times that of Y, and its radius is 0.887 times the radius of Y (in m/s).

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