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Calculate the speed of a 15.5 kg object which has 250 j of energy.
Answers: 1
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12 drag each label to the correct category. decide whether each statement describes mass or weight. measured in newtons measured in kilograms does not change when gravity changes === a gravitational force changes when gravity changes the amount of matter in something mass weight
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The pressure, volume, and temperature of a mole of an ideal gas are related by the equation pv = 8.31t, where p is measured in kilopascals, v in liters, and t in kelvins. use differentials to find the approximate change in the pressure if the volume increases from 14 l to 14.6 l and the temperature decreases from 375 k to 370 k. (round the answer to two decimal places.)
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In a system, when potential energy decreases, then entropy also decreases. true false
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Calculate the speed of a 15.5 kg object which has 250 j of energy....
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