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

1.  Evaporator

2.  Condenser

3.  Compressor

4.  Expansion valve

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4
Correct Answer :

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

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4
Correct Answer :

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

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4
Correct Answer :

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

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4
Correct Answer :

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

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4
Correct Answer :

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

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4
Correct Answer :

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

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4
Correct Answer :

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

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4
Correct Answer :

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

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4
Correct Answer :

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

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4
Correct Answer :

Zero


Explanation :
No Explanation available for this question
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