A pull propeller is more efficient due to the fact it is in clean/non turbulent air.
If you are moving forward, the propellers are pushing it, if you are moving in reverse, the propellers are pulling it.
The spelling "propellor" is a variant.The usual spelling is propeller (spinning blades to push or pull in air or water).
thrust from turbines or the pul from propellas
Push: impacted canada by having more farms Pull: Get more money
In practice, its easier to pull things
does a horse pull a cart with the harness, or does a horse push the cart with harness from the front
Thrust
Airplane propellers pull or push the plane thru the air. Without them, the plane will not move. Without them, you do not HAVE an airplane- you have a large, very expensive paperweight.
It is a push and a pull. When you move your body towards the ground, it is a pull. A pull as in a pull to the ground. It is a push when you are moving away from the ground.
A push or a pull is a force
a Propeller
what is a pull-push rule