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Meteorologymedium#138

Carburettor icing can occur at outside air temperatures up to:

A

0°C

B

+10°C

C

+30°C

Correct
D

-20°C

Explanation

Carburettor icing can occur at OAT up to approximately +30°C with high relative humidity, because fuel vaporization and pressure drop cool the air in the venturi.

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