The small droplet of water that forms on the grass in the...
The small droplet of water that forms on the grass in the early hours of the morning is
hail
dew
fog
mist
Correct answer is B
Dew point is the temperature at which the water vapour present in air is just sufficient to saturate it. Dew is formed when air is cooled below its dew point
Which of the following statements are true of the law of universal gravitation? ...
The frequency of a swinging pendulum is the ...
a ray of light which strikes a glass slab from air at normal incidence passes through the slab ...
Which of the following consists entirely of vector quantities? ...
Which of the following statements are correct? i. land and sea breezes are natural convection cur...