If the relative humidity of the atmosphere increases, the...
If the relative humidity of the atmosphere increases, the rate of evaporation of sweat from the human body?
decreases
remains the same
increases then decreases
increases
Correct answer is A
No explanation has been provided for this answer.
Which of the following statements about Archimedes' principle is correct? The upthrust on a body...
A satellite revolving around the earth is kept on its orbit by? ...
A wave of weight length 0.30m travels 900m in 3.0s, calculate its frequency ...
When the human eye loses its power of accomodation, the defect is known as ...
When a body is thrown vertically upwards, its velocity at the maximum height is ...