1-58.
Boyle’s law and the Universal gas law are very
similar except
1.
temperature is not considered in the
Universal gas law
2.
pressure is not considered in Boyle’s law
3.
the Universal gas law applies to the free
atmosphere vice enclosed gases
4.
Boyle’s law is dependent on a constant
temperature
1-59.
The molecular weight of dry air is greater than
moist air. How do their densities compare?
1.
Moist air is more dense than dry air
2.
Moist air is less dense than dry air
3.
Moist air is occasionally more dense than
dry air
4.
Moist air and dry air do not differ in their
density
1-60.
What is/are the purpose(s) of the hypso-metric
equation?
1.
To reduce pressure
2.
To determine the thickness between two
layers
3.
Both 1 and 2 above apply
4.
To determine pressure and temperature
variations
1-61.
What is the approximate thickness of the
1000-500-mb layer when the layer has a mean
temperature of -10°C?
1.
5,140 meters
2.
5,097 meters
3.
4,878 meters
4.
4,778 meters
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