The screw compressor is used primarily in . A. large industrial refrigeration and air-conditioning systems B. residential air conditioning C. small commercial refrigeration units D. domestic refrigerators

A2k pendulum has a speed of 1 m/s at a height of 1/2 meter

The frequency of the fundamental of the guitar string is 320 hz. at what speed v do waves move along that string?

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.