Home
Class 14
GENERAL KNOWLEDGE
The mass of water vapour divided by the ...

The mass of water vapour divided by the mass of dry air in a volume of air at a given temperature is called

A

Absolute humidity

B

Specific humidity

C

Relative humidity

D

Humidity during rain

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

The air is said to be unsaturated if vapour contained in a given volume of air at a temperature

At 30^(@)C , the actual amount of water vapour present in 1 m^(3) of air is 15 g, whereas 30 g of water vapour is required to saturate air at the same temperature. Find the relative humidity.

The heat is supplied to a given mass of water. Draw the variation of volume of water with its temperature.

Relative humidity id defind as the ration of partial pressure of water in air at a given temperature to the vapour pressure of water at that that temperature Calculate the mass of water per litre air at (a) 20^(@)C and 45% relative humidity (b) 0^(@)C and 95% relative humidity (c ) Discuss wether temperature or relative humidity has the greater effect on the mass of water vapour in air Given P_(H_(2)O)^(@) =17.5 torr at 20^(@)C and 4.58 torr 0^(@)C .

The mass of water vapour in air enclosed in a certain space 60g and the mass of water vapour needed to saturate the same air with water vapour under the same condition is 100g.What is the corresponding % relative humidity ?

Recommended Questions
  1. The mass of water vapour divided by the mass of dry air in a volume of...

    Text Solution

    |

  2. निम्न का कारण स्पष्ट कीजिए - (क) जलोद्भिद में वायु अवकाश अत्यधिक ...

    Text Solution

    |

  3. प्रदूषण से आप क्या समझते है । यह कितने प्रकार का होता है। वायु प्रदूष...

    Text Solution

    |

  4. वायु प्रदूषण से आप क्या अभिप्राय है ? प्राथमिक तथा दूतीयक प्रदूषको...

    Text Solution

    |

  5. महानगरों में होने वाले वायु तथा जल प्रदूषण के कारणों का उल्लेख कीजिए ।

    Text Solution

    |

  6. निम्नलिखित में से कौन वायु प्रदूषक अम्ल वर्षा का कारण है ?

    Text Solution

    |

  7. एक फलक केंद्रित घनीय तत्व (परमाणु द्रव्यमान = 60) की कोर लम्बाई 400 pm...

    Text Solution

    |

  8. CsCl की एकक कोष्ठिका का द्रव्यमान किसके तुल्य होता है ?

    Text Solution

    |

  9. किसी विधुत - अपघटन सेल में CuSO(4) के जलीय विलयन में 3 ऐम्पियर की विधु...

    Text Solution

    |