_____ is the actual mass of water vapor in one cubic foot of air:

Humidification is the removal of moisture to the air:

_____ temperature is the actual temperature of the air measured by an ordinary thermometer:

With respect to the elevation, atmospheric pressure decreases  approximately _____ for 1000 ft of the ascent

In refrigerator which of the following is compressed:

The absolute pressure of a gas at constant temperature varies _______ as its volume:

_____ is an instrument used to measure relative humidity

Which of the following is true

1. The comfort chart is an empirically determined effective temperature index
2. The comfort charts are published by ASHRAE

While designing the cooling load calculations maximum outdoor summer temperature is considered:

The ventilation requirements for a given structure or space are based on which of the following:

According to ASHRAE, the outside fresh air requirement for both residencies and apartments ranges from:

While calculating the cooling load estimate for a house, each person is given an allowance of _____:

Which of the following cooling methods are generally found in large commercial and industrial applications:

Evaporative cooling system cools the indoor air by lowering its dry bulb temperature:

In Cold water coil cooling system the discharge water is approximately _______ warmer than the supply water: