Comment by kdaker

Comment by kdaker 4 hours ago

3 replies

There is still a jet stream coming out of the engine propelling the aircraft. Unlike a turboprop where only the propellor generates thrust.

JumpCrisscross 4 hours ago

> Unlike a turboprop where only the propellor generates thrust

Each of turbojets, turboprops and turbofans generate thrust with exhaust.

  • shawn_w 3 hours ago

    Turboprops have no meaningful thrust component from the exhaust.

    • ahartmetz 2 hours ago

      Almost. Wikipedia says 10%, which is kinda meaningful but really not much. Even some piston engines (like in WW2 fighters) get 2% or so from exhaust.