Multiple choice general knowledge science & technology

which engine is considered as best commercial Engine ?

  1. Turbojet

  2. Turboprop

  3. Ramjet

  4. Turbofan

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Turbofan engines are the standard powerplant for modern commercial aircraft because they offer an optimal balance of high thrust and fuel efficiency at subsonic speeds. Turbojets and ramjets are typically used in military or supersonic applications.