Aviation avia 340 - Study guides, Class notes & Summaries

AVIATION AVIA 340 Final Quiz 2023 ( Aviation Weather B03). What is the standard atmosphere value at sea level commonly used for U.S. Aviation? 1013.2 hPa 29.92 inHg 1013.2 mb 14.7 psi 10/12/22, 10:37 AM Quiz: Final: AVIA340: Aviation Weather (B03) 4/16 Question 6 3.5 / 3.5 pts _______ is the state of a column of air in the atmosphere when its lapse rate of temperature is less than the moist adiabatic lapse rate. neutral stability absolute instability conditional instability ...

AVIATION AVIA 340 QUIZ 2 2023 – Questions and Answers Rated A+ A mountain obscuration is a condition in which mountains or mountain ridges are obscured due to clouds, precipitation, smoke, or other obscurations. True False Question 3 2 / 2 pts Which of the following are not considered forecasts: SIGMET TAF CWA METAR Question 4 2 / 2 pts A __________ consists of a group of cells at various stages of their life cycle. single cell thunderstorm supercell thunderstor...

AVIATION AVIA 340 Quiz - Liberty University. Which of the following is true regarding convective turbulence: Selected Answer: most active on warm summer afternoons when winds are light.  Question 4 2 out of 2 points The National Environmental Satellite, Data, and Information Service (NESDIS) provides data to the National Weather Service. Selected Answer: Tru e  Question 5 2 out of 2 points SPECIs are only issued every hour. Selected Answer: Fals e  Question 6 2 out...

AVIA 340 Final Quiz 2023 ( Aviation Weather B 03) Which of the following are considered high-level clouds? cirrus cirrostratus altocumulus both a and b Question 8 3.5 / 3.5 pts Using the Celsius to Fahrenheit conversion formula, what temperature is equivalent to 30 degrees Celsius? 10/12/22, 10:37 AM Quiz: Final: AVIA340: Aviation Weather (B03) 5/16 85 degrees Fahrenheit 86 degrees Fahrenheit 92 degrees Fahrenheit 79 degrees Fahrenheit

AVIA 340 Final Quiz 2023 (Aviation Weather B03) Frontal systems point in the opposite direction of frontal movement. True False Question 3 3.5 / 3.5 pts 10/12/22, 10:37 AM Quiz: Final: AVIA340: Aviation Weather (B03) 3/16 Wind cannot change the stability of a column of air in the atmosphere. ( True False Question 4 3.5 / 3.5 pts Coriolis force is at a right angle to wind direction and directly proportional to wind speed; that is, as wind speed ______, Coriolis force _____. inc...

AVIA 340 QUIZ 2 2023 – Questions and Answers Rated 100%. Which of the following are the ultimate users of aviation weather services: pilots aircraft dispatchers air traffic controllers all of the above Question 2 2 / 2 pts A mountain obscuration is a condition in which mountains or mountain ridges are obscured due to clouds, precipitation, smoke, or other obscurations. True False Question 3 2 / 2 pts Which of the following are not considered forecasts: SIGMET TA...

AVIA 340 QUIZ 2023 (Questions and Answers Rated A) Which of the following is the notation for reporting hail in a METAR/SPECI: Selected Answer: GR  Question 9 2 out of 2 points An ARTCC is a facility established to provide air traffic control (ATC) service to aircraft operating on visual flight rules (VFR) flight plans within controlled airspace, principally during the en route phase of flight. Selected Answer: Fals e  Question 10 2 out of 2 points All altitude references i...

AVIA 340 QUIZ 2023 – Liberty University. Weather is the most common reason for air traffic delays and re-routings. Selected Answer: Tru e  Question 2 2 out of 2 points ________ is a visible aggregate of minute water droplets that are based at the Earth's surface and reduces horizontal visibility to less than 5/8 statute mile. Selected Answer: Fog  Question 3 2 out of 2 points Which of the following is true regarding convective turbulence: Selected Answer: most active o...