It depends on the mass of the plane. The heavier the plane, the more lift it needs.
To overcome drag. The four forces always acting on an airplane in flight are: Lift, thrust, gravity, and drag.
It is thrust, lift, drag and weightthat affect an aircraft's ability to fly. It is thrust that moves the aircraft forward through the air. The thrust overcomes drag and provides (with the wings) lift to overcome weight.
There is a reason birds fly and pigs do not. Birds have hollow bones and are light. The lift of the wings can support their light weight. Pigs have heavy bones and do not have the strength to either jump or lift in their appendages to support their weight. In airplanes, a heavy airplane, C130, must have more lift in the wings than a light airplane.
Lift Gravity Thrust Drag Lift is the lifting force that allows airplanes to fly, gravity is the force pulling it back down. Thrust is the force that propels an airplane forward, drag is the aerodynamic friction slowing it down. These variables are constantly interacting with eachother, when an airplane is in straight and level flight, these forces are said to be in balance.
Usually not, but it would depend on the airplane, the pilot, and what you mean by "fly".
An airplane produces enogh lift to fly with weight. Cargo planes are designed to do that.
the difference between an helicopter creating lift and an airplane creating lift is simple. an airplane creates lift by moving forward and its wing that has an aerofoil shaped will create lift. this gives the lift for the airplane and to fly. for helicopters, instead of the aerofoil is fix like an airplane, the aerofoil wing is rotating and create lift. that is why the helicopter does not need to move forward to gain momentum to create lift. by rotating the aerofoil (the blade) the helicopter can creates enough lift to lift up the helicopter.and that's how it fly..
No. Airplanes need the flow of air over the wings in order to produce lift.
The 4 forces that let a airplane fly are Lift, Gravity, Thrust, and Drag.
Lift! The wings on a plane create an upward lift.
Lift
No, airplanes need wings for lift. - Now having said that, aircraft can fly without wings, as they include helicopters, dirigibles and balloons which have alternate ways of gaining lift.
Lift created from wind under the wings
Lift keeps an aircraft up, thrust pushes it forward.
Thrust, lift, gravity, and drag
The larger the wing, the more lift the airplane gets, as a general rule of thumb. When you have more lift, you can slow down and not waste as much gas. If you have more gas, you can fly some more.
Thrust and Lift. Gravity and drag make planes more difficult to fly.