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Meteorology - PPL(A) English - Private Pilot License (Aircraft)
Test 10 domande Meteorology, tempo libero
1 - Which conditions are likely for the formation of advection fog?
Cold, humid air moves over a warm ocean
Warm, humid air moves over a cold surface
Warm, humid air cools during a cloudy night
Humidity evaporates from warm, humid ground into cold air
2 - What condition may prevent the formation of "radiation fog"?
Overcast cloud cover
Clear night, no clouds
3 - Weather and operational information about the destination aerodrome can be obtained during the flight by...
4 - What is referred to as mountain wind?
Wind blowing uphill from the valley during daytime
Wind blowing uphill from the valley during the night
Wind blowing down the mountain side during the night
Wind blowing down the mountain side during daytime.
5 - What danger is most immenent when an aircraft is hit by lightning?
Rapid cabin depressurization and smoke in the cabin
Surface overheat and damage to exposed aircraft parts
Explosion of electrical equipment in the cockpit
Disturbed radio communication, static noise signals
6 - An inversion is a layer ...
With increasing pressure with increasing height.
With decreasing temperature with increasing height.
With constant temperature with increasing height.
With increasing temperature with increasing height.
7 - What situation may result in the occurrence of severe wind shear?
Flying ahead of a warm front with visible Ci clouds
Cross-country flying below Cu clouds with about 4 octas coverage
During final approach, 30 min after a heavy shower has passed the airfield
When a shower is visible close to the airfield
8 - What phenomenon is caused by cold air downdrafts with precipitation from a fully developed thunderstorm cloud?
Anvil-head top of Cb cloud
9 - What factor may affect the top of cumulus clouds?
The presence of an inversion layer
The absolute humidity
10 - What is the mass of a "cube of air" with the edges 1 m long, at MSL according ISA?
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