PSTAR Aviation Weather and Meteorology 3

Question 1

What type of front brings rapid weather changes, thunderstorms, and brief but intense precipitation?

Accepted Answer

Cold front

Answer

Cold fronts move quickly and force warm air upward rapidly, creating narrow bands of intense weather including thunderstorms.

Question 2

What does a pilot report (PIREP) provide?

Accepted Answer

Real-time weather conditions observed by pilots in flight

Answer

A PIREP is a weather report made by a pilot in flight, providing real-time observations of actual conditions encountered.

Question 3

What is the freezing level?

Accepted Answer

The altitude at which the temperature equals 0°C

Answer

The freezing level is the altitude in the atmosphere where the temperature equals 0°C (32°F).

Question 4

What is microburst?

Accepted Answer

A small but intense downdraft from a convective storm creating dangerous wind shear

Answer

A microburst is an intense, small-scale downdraft that hits the ground and spreads outward, creating dangerous wind shear that can overwhelm aircraft performance.

Question 5

What weather feature is typically associated with the approach of a warm front?

Accepted Answer

Gradually lowering ceilings with increasing clouds and continuous precipitation

Answer

Warm fronts approach gradually with high cirrus clouds first, then progressively lower clouds, and finally continuous rain or drizzle.

PSTAR - Pre Solo Test of Air Regulation Practice Test

PSTAR - Pre Solo Test of Air Regulation Practice Test

PSTAR Aviation Weather and Meteorology 3