Correct answer
B. is always greater than 1
Explanation
The correct answer is is always greater than 1.
Under the same conditions, which of the following shapes of water surface will give the highest rate of evaporation?
The interaction of the electromagnetic radiation produced with a specific wave length to illuminate a target on the terrain for studying its scattered radiance, is called________?
The methods used for locating the plane table stations are________?
Spacing of stirrups in a rectangular beam, is________?
If the total hardness of water is greater than its total alkalinity, the carbonate hardness will be equal to________?
Which one of the following statements is correct?