Physics, 30.04.2021 07:30 geliyahmoore1
The evil Dr. L is involved in a plot to de-spin the Earth using knowledge acquired from the Franklin Institute. HE plans to mount a series of surplus rockets tangentially all along the equator. Taking the planet to be a uniform sphere of radius 6.37E6 m and mass 5.98E24 kg, how much continuous thrust would the rockets need to apply to accomplish the deed in 12 hours?
Answers: 2
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1400 kg car has a speed of 27 m/s. if it takes 7 s to stop the car, what is the impulse and the average force acting on the car?
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The evil Dr. L is involved in a plot to de-spin the Earth using knowledge acquired from the Franklin...
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