What atmospheric quantity does not always decrease with height? - ANSWER
Temperature
What instrument do we use to measure wind speed? - ANSWER Anemometer
The Coriolis Force is (INSERT ANSWER) at the equator and increases with
latitude - ANSWER Zero
The (INSERT ANSWER) force acts to accelerate air horizontally from rest -
ANSWER Pressure Gradient Force
Where is friction strongest? - ANSWER In a city
Hydrostatic equilibrium is a balance between the vertical pressure gradient
force and - ANSWER Gravity
T or F: Air mass course regions are usually flat with strong surface winds -
ANSWER FALSE
T or F: Thunderstorms always occur along cold fronts - ANSWER FALSE
Which statement about warm fronts is True? - ANSWER Typically produce
longer periods of precipitation than cold fronts
Weather Profiles - ANSWER Know the drawings for snow, ice pellets, freezing
rain/sleet, and rain
Temperature - ANSWER Average speed (or kinetic energy) of molecules in a
substance
, Thermometer - ANSWER Measures Temperature Three scales (C, F, K)
Inversions - ANSWER Occur where temperature increases with height
Troposphere - ANSWER Where we live & where (most) weather occurs!
80% of mass
Temperature usually decreases w/height
Stratosphere - ANSWER 19.9% of mass
Temperature increases w/height
Poorly mixed air
Ozone absorbs UV radiation to break O3 molecules apart (released energy
causes T increase)
Density - ANSWER Mass/Volume
Pressure - ANSWER Force/Area
Standard pressure - ANSWER 1013 mb
500 mb - ANSWER half of sea-level pressure
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Smooth. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.99. You're not tied to anything after your purchase.