motor paddle
a propeller
a engine
propeller.
It is the propeller.
propeller
a Propeller
The rotating device that propels a ship is called a "propeller," while in aircraft, it is also referred to as a "propeller," or in some cases, "turbofan" or "jet engine" for jet-powered aircraft. Propellers work by converting rotational motion into thrust, allowing vessels to move through water or air.
A device that pushes a ship is typically called a "propeller," which creates thrust by rotating and pushing water backwards. For aircraft, this device is also referred to as a "propeller" when used, but aircraft can also utilize jet engines, which propel the aircraft by expelling exhaust gases at high speed. Both devices are crucial for enabling movement in their respective vehicles.
charlotte pushes him off the ship
ships do not sink because gravity pushes it up
Someone pushes it 2 meters.
Friction - the force that makes it difficult for one object to slide along the surface of another