'Propel' means 'drive forward', so 'propel forward' means 'drive forward forward'. Better to avoid it!
This sentence is grammatically correct.
The engine.
They either have a piston engine with a propeller or a jet that thrusts them forward.
Propel
"To drive forward" means to propel progress or advancement in a particular direction, often with determination and purpose. It can refer to pushing initiatives, projects, or ideas to completion or success. The phrase implies an active effort to overcome obstacles and achieve goals.
To propel a bike forward using the pedals, you push down on the pedal with your foot, applying force to turn the crankset. This motion transfers power to the chain, which then rotates the rear wheel, propelling the bike forward.
a rocket
rocket
The word you are looking for is "propel." It means to drive or push something forward.
A plane uses thrust, generated by its engines, to propel itself forward in the air. This thrust overcomes drag to propel the plane forward and generate lift, allowing the plane to stay airborne.
The jet engines help propel the airplane forward at incredible speeds.
it creates thrust