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Poll
Which is the WORST study break activity?
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B
Saturation is best defined as:
A) a mixing ratio of at least 100 g/kg.
B) equal numbers of water molecules evaporating from and condensing into a water surface.
C) the point when water molecules completely stop evaporating from a water surface.
D) a vapor pressure greater than 1000 mb.
C
Refer to the diagram of a simple parcel above. What additional information would you need in order to be able to calculate the relative humidity of this parcel?
A) air pressure inside the parcel
B) temperature outside of the parcel
C) current temperature/capacity to hold water vapor inside the parcel
D) current vapor pressure inside the parcel
D
Refer to the diagram of a simple parcel above. What would the mixing ratio be if the volume were to double?
A) 5 g/m3
B) 20 g/m3
C) 2.5 g/kg
D) The mixing ratio would remain unchanged.
A
Refer to the diagram of a simple parcel above. What would the absolute humidity be if the volume were to double?
A) 5 g/m3
B) 20 g/m3
C) 2.5 g/m3
D) The absolute humidity would remain unchanged.
D
Refer to the diagram of a simple parcel above. What is the mixing ratio of this parcel?
A) 10 g/m3
B) 2 g/m3
C) 0.2 g/kg
D) 5 g/kg