Physics, 03.02.2021 21:10 chinnellepug123
When communicating with astronauts in outer space, the sound of someone's voice must first be converted into radio waves is that?
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The amount of potential energy possessed by an elevated object is equal to what?
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Physics, 22.06.2019 16:50
Calculate the first and second velocities of the car with four washers attached to the pulley, using the formulas v1 = 0.25 m / t1 , and v2 = 0.25 m / (t2 – t1) where t1 and t2 are the average times the car took to reach the 0.25 and the 0.50 meter marks. record these velocities, to two decimal places, in table e.
Answers: 2
When communicating with astronauts in outer space, the sound of someone's voice must first be conver...
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