Question

বায়ুতে জলীয় বাষ্পের উপস্থিতিকে কী বলে ?

Answer 1

The amount of water vapor in the air is called absolute humidity. The amount of water vapor in the air as compared with the amount of water that the air could hold is called relative humidity. This amount of space in air that can hold water changes depending on the temperature and pressure.

Answer 2

বায়ুতে জলীয় বাষ্পের উপস্থিতিকে বায়ুর আদ্রতা বলে।