Wx 201 exam 3 - Study guides, Class notes & Summaries

WX 201 Exam 3 Study Guide Questions With Solutions 100% Correct What is a cloud? a volume of atmosphere containing numerous water droplets and/or ice particles What ingredients are necessary for cloud development? -Abundant water vapor -Condensation nuclei particles -A cooling mechanism What is supercooled water? At what temperature does it exist, and how does it freeze? Cloud drops that remain liquid down to -40 degrees Celcius. May freeze when the temperature decreases, encounte...

WX 201 Exam 3 Questions and Answers 2023/2024 The land/sea breeze, lake, breeze, and mountain/valley breeze are examples of - Answer-thermal circulations Longwaves in the middle and upper troposphere usually have lengths on the order of - Answer-thousands of kilometers in the Northern Hemisphere, air found to the north of the polar front is______, while air further south is____ - Answer-cold; warm the air mass with the highest actual water vapor content is - Answer-mT because of f...

WX 201 Exam 3 w- HW 16 and 17 Questions and Answers Due to Hadley cell formation and the Coriolis force in both hemispheres, winds aloft flow a. easterly b. southerly c. westerly d. randomly e. northerly C Which air mass woudl show the most dramatic change in both temperature and moisture content as it moves over a large body of very warm water? a. mA in winter b. mP in winter c. cP in winter d. cT in summer e. mT in summer C If you are standing directly south of a smo...

WX 201 Exam 3 Study Guide Exam Questions with Complete Answers What is a cloud? - Answer-a volume of atmosphere containing numerous water droplets and/or ice particles What ingredients are necessary for cloud development? - Answer--Abundant water vapor -Condensation nuclei particles -A cooling mechanism What is supercooled water? At what temperature does it exist, and how does it freeze? - Answer-Cloud drops that remain liquid down to -40 degrees Celcius. May freeze when the temperat...

The land/sea breeze, lake, breeze, and mountain/valley breeze are examples of - Answer-thermal circulations Longwaves in the middle and upper troposphere usually have lengths on the order of - Answer-thousands of kilometers in the Northern Hemisphere, air found to the north of the polar front is______, while air further south is____ - Answer-cold; warm the air mass with the highest actual water vapor content is - Answer-mT because of friction, the surface winds move ______ winds alof...

WX 201 Exam 3 with correct Answers The contour lines drawn on a 500 mb chart are lines of constant height The unit of pressure most commonly found on a surface weather map is millibars or hectopascals Isobaric surfaces are ____ in warm, less-dense air and ____in cold, more-dense air. higher; lower Because of friction, surface winds move ____ winds aloft with the same pressure gradient. more slowly than The pressure gradient force is directed from higher pressure toward l...

WX 201 Exam 3 HW #1 & 2 Questions and Answers Upper-level winds in the middle latitudes of both hemispheres generally blow from ____. - Answer-The west The pressure gradient force is directed from higher pressure toward lower pressure - Answer-at all places on Earth. The Coriolis force acts at a ____ degree angle to the wind. - Answer-90 On a 500 millibar chart, ____ are drawn to represent horizontal changes in altitude which correspond to horizontal changes in pressure. - Answer-Con...

What is a cloud? - Answer-a volume of atmosphere containing numerous water droplets and/or ice particles What ingredients are necessary for cloud development? - Answer--Abundant water vapor -Condensation nuclei particles -A cooling mechanism What is supercooled water? At what temperature does it exist, and how does it freeze? - Answer-Cloud drops that remain liquid down to -40 degrees Celcius. May freeze when the temperature decreases, encounters an ice nucleus, or collides with a solid...

Upper-level winds in the middle latitudes of both hemispheres generally blow from ____. - Answer-The west The pressure gradient force is directed from higher pressure toward lower pressure - Answer-at all places on Earth. The Coriolis force acts at a ____ degree angle to the wind. - Answer-90 On a 500 millibar chart, ____ are drawn to represent horizontal changes in altitude which correspond to horizontal changes in pressure. - Answer-Contour Lines The surface pressures at the bases ...