Physics, 26.07.2019 18:00 chayaharroch03
A6.5-cm-diameter ball has a terminal speed of 18 m/s. what is the ball's mass? use 1.2 kg/m3 for the density of air at room temperature.
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Aneutron and a proton combine to form a nucleus. why does the mass of the nucleus differ from the sum of the masses of the individual nucleons?
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Physics, 22.06.2019 00:00
Name three different units of energy used to measure heat and describe what type of situations each is usually used.
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A6.5-cm-diameter ball has a terminal speed of 18 m/s. what is the ball's mass? use 1.2 kg/m3 for th...
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