Related Questions

The dry bulb temperature during sensible heating of air
A Remains constant
B Increases
C Decreases
D None of these
The wet bulb temperature during sensible heating of air
A Remains constant
B Increases
C Decreases
D None of these
During sensible heating of humid air
A Relative humidity increases
B Dew point remains constant
C Dry bulb & wet bulb temperature increases
D Both 'b' & 'c'
In case of sensible heating of air, the coil efficiency is given by (where B.P.F. = Bypass factor)
A B.P.F. - 1
B 1 - B.P.F.
C $$\frac{1}{{{\text{B}}{\text{.P}}{\text{.F}}{\text{.}}}}$$
D 1 + B.P.F.
During sensible cooling of air, its wet bulb temperature
A Decreases but dew point remains constant
B Increases but dew point remains constant
C Increases & the dew point decreases
D Decreases & the dew point increases
The wet bulb temperature during sensible cooling of air
A Remains constant
B Increases
C Decreases
D None of these
During sensible cooling of air, specific humidity
A Remains constant
B Increases
C Decreases
D None of these
In case of sensible cooling of air, the coil efficiency is given by
A B.P.F. - 1
B 1 - B.P.F.
C $$\frac{1}{{{\text{B}}{\text{.P}}{\text{.F}}{\text{.}}}}$$
D 1 + B.P.F.
During sensible cooling,
A Relative humidity remains constant
B Wet bulb temperature increases
C Specific humidity increases
D Partial pressure of vapour remains constant
Which of the following remains constant during sensible cooling process ?
A Specific humidity
B Partial pressure of vapour
C Both A & B
D Neither A nor B

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