Physics, 06.11.2020 18:10 linkhyrule9922
The density of the helium gas is 0.164 kg/m3. What will be the weight of the gas with volume 2 m3?
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What is a possible result of higher air temperature caused by global warming
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Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0m×9.0m×2.4m . if the outdoor temperature is 30 ∘c and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 ∘c is 31.8 torr.
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Acorporation gives out its profits as dividends paid to whom?
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To practice problem-solving strategy 10.1 for energy conservation problems. a sled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slides a distance d1 down the slope and then covers the distance d2 along the horizontal terrain before stopping. find the coefficient of kinetic friction μk between the sled and the ground, assuming that it is constant throughout the trip.
Answers: 1
The density of the helium gas is 0.164 kg/m3. What will be the weight of the gas with volume 2 m3?...
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