A60kg astronaut (including spacesuit and equipment), is floating at rest a distance of 13 m from the spaceship when she runs out of oxygen and fuel to power her back to the spaceship. she removes her oxygen tank (3.0 kg) and flings it away from the ship at a speed of 15 m/s relative to the ship. part a at what speed relative to the ship does she recoil toward the spaceship?
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Steam enters an adiabatic diffuser at 150 kpa and 1208c with a velocity of 550 m/s. determine the minimum velocity that the steam can have at the outlet when the outlet pressure is 300 kpa.
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Asmall 21 kilogram canoe is floating downriver at a speed of 1 m/s. what is the canoe's kinetic energy?
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A60kg astronaut (including spacesuit and equipment), is floating at rest a distance of 13 m from the...
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