The relative humidity is plotted on a psychrometric chart along:
a. The Lines curving upwards from the lower left to the upper right side of the chart
b. The Horizontal axis on the bottom of the chart
c. Vertical lines, and read along the horizontal scale at the bottom of the chart
d. The Saturation line and plotted along the horizontal lines
e. Horizontal lines and read along the left side scale
Answer: A
Learn More :
Power Engineering Chapter 125
- Absolute or specific humidity is
- The term "relative humidity" applies to
- Air conditioning involves
- Relative humidity is
- Dalton's Law of partial pressure states that
- Which of the following instruments use a battery operated fan to draw air over thermometer bulbs?
- The dry-bulb temperature scale is read on a psychrometric chart along the:
- The specific humidity scale on a psychrometric chart is along the:
- The heat content of air is called the _____ of the air.
- Which of the following instruments use a battery operated fan to draw air over thermometer bulbs?
- Dew point can be best defined as the:
- In the S.I. (metric) system the enthalpy of air is measured in:
- Dry-bulb temperature is:
- On a psychrometric chart, the dewpoint temperature may be read along the:
- Standard air is the:
- Enthalpy of air depends on the:
- A device for measuring relative humidity is called:
- Wet-bulb temperature is:
- Air that is fully saturated has a relative humidity of:
- The specific volume on a psychrometric chart:
- The dew point is the:
- The wet-bulb temperature is plotted on a psychrometric chart on the:
- The volume of standard air is _____ m3/kg of dry air.
- The specific volume of air is expressed as the volume of: