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____ fog is produced by adiabatic cooling. - upslope (84-116 done on practical exercise) - Convective and orographic thunderstorms are two examples of which type of thunderstorm? - air mass Define a cold front and give its typical direction of movement: - the leading edge of an advancing mass of cold air; moves TO the southeast Define a front: - the boundary line between air masses of different densities Define a warm front including its slope and direction of movement: - the trailing ed...

Thunderstorms which generally produce the most intense hazard to aircraft are? Squall line thunderstorms What are the processes by which moisture is added to unsaturated air? Evaporation and sublimation Why is frost considered hazardous to flight? Frost spoils the smooth flow of air over the wings, and therefore decreases the lift capability of an aircraft Clouds, fog, or dew will always form when Water vapor condenses Clouds are divided into four families according to their Height range ...

It is mostly Nitrogen(______%), Oxygen(______%), and a mix of other gases like Ozone 78,21 _________does not play a major role in weather systems unless subjected to high temperatures Nitrogen _________ _________ is important to weather because is can exist as a gas, liquid, or solid water vapor Carbon Dioxide also _______ terrestrial radiation absorbs Things in the atmosphere that are small enough to remain suspended are called ______ p

Aviation Weather Exam With Verified Answers @ 2024...

The most frequent type of ground or surface-based temperature inversion is that which is produced by - Terrestrial radiation on a clear, relatively still night Crests of standing mountain waves may be marked by stationary, lens-shaped clouds known as - Standing lenticular clouds Which weather conditions should be expected beneath a low-level temperature inversion layer when the relative humidity is high? - Smooth air, poor visibility, fog, haze, or low clouds If the temperature/dewpoint sp...

Thunderstorms which generally produce the most intense hazard to aircraft are? - Squall line thunderstorms What are the processes by which moisture is added to unsaturated air? - Evaporation and sublimation Why is frost considered hazardous to flight? - Frost spoils the smooth flow of air over the wings, and therefore decreases the lift capability of an aircraft Clouds, fog, or dew will always form when - Water vapor condenses Clouds are divided into four families according to their - Hei...

Every physical process of weather is accompanied by, or is the result of, a a. Movement of air b. Pressure differential c. Heat exchange - C. Heat Exchange What causes variations in altimeter settings between weather points? a. Unequal heating of the Earth's surface b. Variation of terrain elevation c. Coriolis Force - A. Unequal heating of the Earth's surface The wind at 5,000 feet AGL is southwesterly while the surface wind is southerly. This difference in direction is primarily due...

Which cloud describes having a generally flat, layered appearance with a distinct bottom? - Stratus This fog is caused by long, still nights that cause the ground temperature to drop, thereby cooling the air immediately above the surface down to the dew point - Radiation Fog True or False, on an infrared starlight image, higher clouds are cooler, which appear darker shades of gray - True Which cloud layers would be considered a ceiling? - Broken, Overcast Which type of cloud would most be...

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