There is still a jet stream coming out of the engine propelling the aircraft. Unlike a turboprop where only the propellor generates thrust.
> Unlike a turboprop where only the propellor generates thrust
Each of turbojets, turboprops and turbofans generate thrust with exhaust.
> Unlike a turboprop where only the propellor generates thrust
Each of turbojets, turboprops and turbofans generate thrust with exhaust.