4) Which is the engine most preferred in aeroplanes?
Answer is:
Radial engine
Related Diesel Engine Overview MCQ with Answers
Answer is:
Radial engine
Answer is:
Diesel cycle
Explanation:
Diesel cycle is called constant pressure cycle because the heat addition process in diesel cycle is done at constant pressure whereas petrol cycle is called constant volume cycle as here the heat addition is done at constant volume. (Heat rejection in both the cycles is done at constant volume).
