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Physics, 21.06.2019 16:30
In raising a 6200-n piano with a pulley system, the movers note that, for every 2.2 m of rope pulled down, the piano rises 0.12 m . ideally, find the force required to lift the piano.
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True or false graphs must include scales that increase by the same amount
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The two way interaction between aspects of the environment and aspects of the individual in the shaping of personality traits is called?
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Aneutral atom possesses an atomic number of 15 and an atomic mass of 31.three electrons are gained....
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