Physics, 16.12.2021 19:20 Rosebud5605
In a rocket test facility, aerospace engineers are testing a rocket's propulsion ability during a
short test blast. The engineers measure a 150-kg mass flow of exhaust gas through the engine
at an average velocity of 200 m/s. What impulse could be delivered by this rocket?
Answers: 1
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Two vectors are shown. which statement best compares the vectors? vector x has greater magnitude than vector y. vector y has greater magnitude than vector x. the vectors have the same displacement. the vectors have the same direction.
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Newtons view of arrangement of the universe. don't copy from anywhere.
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In the united states, tornadoes generally occur because of the freezing of ocean water underwater earthquakes meeting of cool and warm air masses shifting of warm and cool ocean currents
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