Physics, 29.01.2022 01:30 alliehall2002
Calculate the amount of heat required to raise the
temperature of 140grams of water from 16°C to 90°C
. The specific heat of water is 4.18J/g ° C.
Answers: 3
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Agas is contained in a vertical, frictionless piston–cylinder device. the piston has a mass of 3.2 kg and a cross-sectional area of 35 cm2. a compressed spring above the piston exerts a force of 190 n on the piston. if the atmospheric pressure is 95 kpa, determine the pressure inside the cylinder.
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Calculate the amount of heat required to raise the
temperature of 140grams of water from 16°C to 9...
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