Pick up the wrong statement (A) Pulse-jet requires no ambient air for propulsion

QuestionsCategory: Compressors Gas Turbines and Jet EnginesPick up the wrong statement (A) Pulse-jet requires no ambient air for propulsion
VideRime Staff asked 1 year ago

Pick up the wrong statement

(A) Pulse-jet requires no ambient air for propulsion              (Ans)

(B) Ramjet engine has no turbine

(C) Turbine drives compressor in a Turbojet

(D) Bypass turbojet engine increases the thrust without adversely affecting, the propulsive efficiency and fuel economy