Atsc 113 flying midterm - Study guides, Class notes & Summaries

ATSC 113 Flying Midterm Exam Questions with All Correct Answers How does statically stable conditions affect flight - Answer- -forms near ground at night, clear skies, light winds -non-turbulent -oscillates as mountain-wave, drain into valleys, or form K-H turbulence waves How does statically neutral conditions affect flight - Answer- -overcast, mod-strong winds -non-turbulent, but wind shear can change easily -hitting mountain causes wake turbulence How does statically unstable c...

ATSC 113 Flying Midterm Quiz Questions and Answers clouds formed by humans--contrails (cirrus homogenitus) - Answer--indicate turbulent wingtip vortices behind aircraft and strong wake turbulence -form from aircraft condensation trails fraction of the sky (celestial dome) covered by clouds is called... - Answer-sky cover, cloud cover, or cloud amount measured in eighths (oktas) the altitude of cloud base for the lowest cloud with coverage >= 5 oktas (broken or overcast) is consider...

ATSC 113 Flying Midterm Possible Questions

ATSC 113 Flying Midterm Possible Questions

ATSC 113 Midterm 1 Exam Questions with All Correct Answers Already Tested What are supercooled droplets? - Answer- Can be liquid between -40C and 0C but the liquid droplets freeze almost instantly when they touch something soild and cold What happens to precipitation when you climb above -40C? - Answer- All liquid water is already frozen into ice crystals, so there is not normally an icing hazard at these altitudes because they don't stick to the plane In the summer where is the hig...

ATSC 113: MIDTERM EXAM QUESTIONS WITH COMPLETE SOLUTIONS Lenticular (mountain-wave) clouds - Answer-Indicate vertical wind oscillations and possible mountain-wave turbulence. Sailplanes like the updraft portion of the waves, because they can "surf" the wave and fly very long horizontal distances. Commercial aircraft hate the waves because they often mean a very bumpy ride at all altitudes for the whole time while flying over the mountains. Pileus - Answer-Form over fast-growing cumulus...

ATSC 113 Midterm 1 Exam Questions and Answers What is the cloud ceiling? - Answer-Theheight of the lovest cloud base above gorund level BUT ONLY if the cloud cover is over half the sky - this means a 5 out of 8 - ceiling height can't be abover 20,000 ft How do you calculate cloud ceiling height? - Answer-- ceilometers - laser ceilometers - ceiling ballons - weather observer estimates (using markers) What is vertical visibility? - Answer-Visibility straight down - important for se...

ATSC 113 Flying Weather Midterm Exam - Questions and Answers What are the two primary variables which determine whether take-off and landing can be VFR or must be IFR? A. Visibility and precipitation B. Ceiling and visibility C. Ceiling and cloud coverage D. Cloud-base level and cloud coverage E. Cloud coverage and visibility The night is clear and the winds are calm. The most likely type of fog that would form over land is A. radiation B. convection C. steam D. advection E. precipitation What a...