Find the ratio of its speedto the escape speed on earth

Reference no: EM13558081

A rocket is accelerated to speed 45300 m/s near Earth'ssurface (where Earth's radius is Re= 6370 km.), and it then coasts upward.

(a) Find the ratio of its speedto the escape speed on Earth.

(b) Find the same ratio for itsspeed very far from Earth.

Reference no: EM13558081

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