Question

Which is true regarding preheating an aircraft during cold weather operations?answer choicesA. The cabin area as well as the engine should be preheatedB. The cabin area should not be preheated with portable heatersC. Hot air should be blown directly at the engine through the air intakes

Answer 1

The correct answer is C. Hot air should be blown directly at the engine through the air intakes.

Step-by-step explanation: