# In a refrigeration cycle, the heat is absorbed a refrigerant in a

1.  Evaporator

2.  Condenser

3.  Compressor

4.  Expansion valve

4

Evaporator

Explanation :
No Explanation available for this question

# In a refrigeration cycle, the heat is rejected by a refrigerant in a

1.  Evaporator

2.  Condenser

3.  Compressor

4.  Expansion valve

4

Condenser

Explanation :
No Explanation available for this question

# Ratio of specific humidity of moist air to the specific humidity of air at the same temperature

1.  Relative humidity

2.  Absolute humidity

3.  Humidity ratio

4.  Degree of saturation

4

Degree of saturation

Explanation :
No Explanation available for this question

# Ratio of water vapour to the mass of dry air in a given mixture is called

1.  Relative humidity

2.  Absolute humidity

3.  Humidity ratio

4.  Degree of saturation

4

Humidity ratio

Explanation :
No Explanation available for this question

# Ratio of actual mass of water vapour in a given volume of moist air to the mass of water vapour in the same volume of saturated air at the same temperature and pressure is called

1.  Relative humidity

2.  Absolute humidity

3.  Percentage humidity

4.  Humidity ratio

4

Relative humidity

Explanation :
No Explanation available for this question

# Mass of water vapour present in 1 kg of dry air is called

1.  Relative humidity

2.  Absolute humidity

3.  Humidity ratio

4.  Percentage humidity

4

Humidity ratio

Explanation :
No Explanation available for this question

# Humidity ratio is also known as

1.  Relative humidity

2.  Absolute humidity

3.  Specific humidity

4.  Percentage humidity

4

Specific humidity

Explanation :
No Explanation available for this question

# Mass of water vapour present in 1 m3of dry air, is called

1.  Relative humidity

2.  Absolute humidity

3.  Percentage humidity

4.  Humidity ratio

4

Absolute humidity

Explanation :
No Explanation available for this question

# As war air cools, its relative humidity

1.  Increases

2.  Decreases

3.  Remains same

4.  None of these

4

Decreases

Explanation :
No Explanation available for this question

# If relative humidity of atmospheric air is 100% the rate of evaporation of water will be

1.  Very high

2.  Very low

3.  Same as water content in air

4.  Zero

4

Zero

Explanation :
No Explanation available for this question

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