A rocket with a mass of 20x106 kg is designed to take off
A rocket with a mass of 2.0x10^6 kg is designed to take off from the surface of the earth by burning fuel and ejecting it with an exhaust speed of 3500 m/s. What is the minimum rate at which the fuel should be consumed in order to attain liftoff?
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a rocket with a mass of 20x106 kg is designed to take off from the surface of the earth by burning fuel and ejecting it
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