there are four forces that must equalize essentially.... lift and weight , thrust and drag...
thrust is produced by engine through jet or propeller and must equal or overcome drag which is created by friction and the effects of air pressures over the surfaces of the craft
lift is produced by the forward motion of the airfoil (wing surfaces) and must equal and/or overcome the force of gravity (weight)
thrust and lift work to keep the aircraft in flight, while drag and weight work to bring it down
that is a really simplified answer though
four
There are two forces that causes an airplane to be airborne. They are Thrust and Lift. The other two forces resists the airplane's flight. They are Gravity and Drag.
Yes, weight opposes lift and is one of the four forces
The four basic forces acting on an aircraft are Lift, Weight (Gravity), Thrust, and Drag. In order for an aircraft to ascend, Lift must be greater than Weight, and Thrust must be greater than Drag.
There are four forces that act on an airplane that keeps it at a level altitude. Thrust, drag, weight, and lift determine whether a pilot flies at a level altitude.
Lift, weight, thrust and drag.
The question cannot be answered unless more specific information is provided about what the "four forces" are
The four forces of flight acting on an airplane in flight are, Lift,Weight,Thrust and Drag. They are all in equilibrium when an unaccelerated flight is exist.
Birds use the four forces of flight kind of like an airplane does. Lift pulls them up and weight pulls them down. Thrust pulls them up and drag pulls them down.
the four forces of flight are lift,drag,weight/gravity and thrust.I have no clue how to describe them.........i hope that helps!
The four forces that act on an airplane in Flight are Lift (upward generated by the wings), weight (Down generated by gravity, Thrust (forward generated by the engines), and drag (essentially backward generated by the resistance of the aircraft to the atmosphere).
I told you go to the website man and quit trying to cheat or this will be a F!