Meteorology - SPL - Sailplane Pilot License

Question 1

What cloud sequence can typically be observed during the passage of a warm front?

Accepted Answer

Cirrus, thickening altostratus and altocumulus clouds, lowering cloud base with rain, nimbostratus

Answer

Wind becoming calm, dissipation of clouds and warming during summer; formation of extended high fog layers during winter

Answer

Squall line with showers of rain and thunderstorms (Cb), gusting wind followed by cumulus clouds with isolated showers of rain

Answer

In coastal areas during daytime wind from the coast and forming of cumulus clouds, dissipation of clouds during evening and night

Question 2

What pressure pattern can be observed when a cold front is passing?

Accepted Answer

Shortly decreasing, thereafter increasing pressure

Answer

Continually increasing pressure

Answer

Continually decreasing pressure

Answer

Constant pressure pattern

Question 3

What wind conditions can be expected in areas showing large distances between isobars?

Accepted Answer

Variable winds, formation of local wind systems

Answer

Strong prevailing westerly winds with rapid veering

Answer

Strong prevailing easterly winds with rapid backing

Answer

Formation of local wind systems with strong prevailing westerly winds

Question 4

What factor may affect the top of cumulus clouds?

Accepted Answer

The presence of an inversion layer

Answer

The spread

Answer

Relative humidity

Answer

The absolute humidity

Question 5

What information can be obtained from satellite images?

Accepted Answer

Overview of cloud covers and front lines

Answer

Turbulence and icing

Answer

Temperature and dew point of environmental air

Answer

Flight visibility, ground visibility, and ground contact

Question 6

How does inflowing cold air affect the shape and vertical distance between pressure layers?

Accepted Answer

Decrease in vertical distance, lowering in height (low pressure)

Answer

Increasing vertical distance, raise in height (high pressure)

Answer

Decreasing vertical distance, raise in height (high pressure)

Answer

Increase in vertical distance, lowering in height (low pressure)

Question 7

What process causes latent heat being released into the upper troposphere?

Accepted Answer

Cloud forming due to condensation

Answer

Descending air across widespread areas

Answer

Evaporation over widespread water areas

Answer

Stabilisation of inflowing air masses

Question 8

With regard to global circulation within the atmosphere, where does polar cold air meet subtropical warm air?

Accepted Answer

At the polar front

Answer

At the equator

Answer

At the subtropical high pressure belt

Answer

At the geographic poles

Question 9

While planning a 500 km triangle flight, there is a squall line 100 km west of the departure airfield, extending from north to south, moving east. Concerning the weather situation, what decision would be recommendable?

Accepted Answer

To postpone the flight to another day

Answer

To change plans and start the triangle heading east

Answer

To plan the flight below cloud base of the thunderstorms

Answer

During flight, to look for spacing between thunderstorms

Question 10

When air masses meet each other head on, how is this referred to and what air movements will follow?

Accepted Answer

Convergence resulting in air being lifted

Answer

Divergence resulting in air being lifted

Answer

Convergence resulting in sinking air

Answer

Divergence resulting in sinking air

Exam questions Meteorology - SPL - Sailplane Pilot License

SPL - Sailplane Pilot License: Meteorology 10 Questions no time limit

Exam questions Meteorology - SPL - Sailplane Pilot License

SPL - Sailplane Pilot License: Meteorology 10 Questions no time limit

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