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Physics
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Class 12
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Evaporation
Evaporation
Theory
Theory
Procedure
Simulator
Self Evaluation
Feedback
1)
If the surface area of liquid is large then evaporation will be
large
small
slow
moderate
2)
The changing of a liquid into vapors from the surface of the liquid without heating it is called
expansion
fusion
evaporation
contraction
3)
The evaporation from the surface of any liquid depends on
nature of liquid
wind
all the above
temperature
4)
Evaporation causes.............
heating effect
increase in weight
cooling
increase in density
5)
Evaporation takes place at...................................
all of above
melting point
boiling point
freezing point
6)
Liquid which evaporates more quickly is ___________.
Water
Spirit
Grease
Oil