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
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A 10μC charge moves with a velocity of 1.0 x 105 ms-1 at right angle to a uniform magnetic fie...
The difference observed in solids, liquids and gases can be accounted for by ...
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Beta particles are faster-moving ...
The speed of fast-moving neutrons in a nuclear reactor can be reduced by using? ...