!lucas pentland said:
Your edited version is correct.lucas pentland said:
Propulsion is the force that moves a boat forward. It is typically generated by a motor or engine that turns a propeller, creating a thrust force that pushes the boat in the opposite direction. This thrust force is one of the main components of the net force on a boat.
Water resistance, also known as drag, is the force that opposes the motion of a boat through the water. As a boat moves forward, it creates a wake behind it, which results in a force that pushes against the boat in the opposite direction. This force must be overcome by the propulsion force in order for the boat to continue moving forward.
Air resistance, also known as air drag, is the force that opposes the motion of a boat through the air. As a boat moves forward, it creates a bow wave and a wake, which both create air drag. This force acts in the opposite direction of the boat's motion, and must also be overcome by the propulsion force.
The net force on a boat is the sum of all the forces acting on it. In the case of a boat moving through the water, the propulsion force is typically greater than the combined forces of water and air resistance. This results in a net force that propels the boat forward.
The net force on a boat can be affected by a variety of factors, including the power and efficiency of the propulsion system, the shape and design of the boat, the speed at which it is moving, and environmental conditions such as wind and currents. Additionally, the weight and distribution of cargo on the boat can also impact the net force.