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The escape velocity of the earth is about Ve = 11.18 km/s, meaning that a rocket must achieve that speed to reach space. Find the

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The escape velocity of the earth is about Ve = 11.18 km/s, meaning that a rocket must achieve that speed to reach space. Find the mass of rocket (fuel+shell) required to launch a rocket into space in 9 minutes if the burn rate of fuel is 255 kg/s that exits the rocket at a speed of 2000 m/s. Neglect the change in gravity as the rocket climbs. Rocket+fuel - kg. Submit

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