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The shape of the wing of an airplane provides a longerpath for air over the wing than under the wing. This path difference cause the air to speed up over the wing. This difference in speed causes a difference of pressure, with the pressure on the shorter path larger. The larger pressure times the area of the wings provides a force F= Pressure xArea. If the speed of the airpalne is fast enough considering the size of eth wings, the force will lift the plane over the gravitational force.
What else can I help you with?
What forces must be overcome while on a moving swing?
While on a moving swing, you must overcome air resistance, the force that opposes the motion of the swing through the air. Additionally, you must overcome friction in the pivot points of the swing that can slow down your movement. Finally, you must generate enough force with your body to maintain the swinging motion against the gravitational force pulling you downward.
What force must a rocket overcome to reach space?
To reach space, a rocket must overcome the force of Earth's gravity, which pulls it downward. This gravitational force is determined by the mass of the Earth and the mass of the rocket, requiring the rocket to generate enough thrust to exceed the gravitational pull. Additionally, the rocket must also overcome atmospheric drag as it ascends through the Earth's atmosphere. Ultimately, it needs to achieve a speed of around 28,000 kilometers per hour (17,500 miles per hour) to enter orbit.
How much gravitational force can you overcome from jumping straight up?
equal to your weight(M*g)
What force can overcome inertia?
An external force, such as a push or pull, can overcome inertia and cause an object to move or change its state of motion. Inertia is the tendency of an object to resist changes in its motion, so applying a force can overcome this resistance.
Why can't you lift your leg when lying down?
When lying down, it is difficult to lift your leg because the muscles responsible for lifting the leg are in a position where they are not able to generate enough force to overcome the weight of the leg. Additionally, the gravitational force acting on the leg makes it harder to lift it while lying down.
Why are magnets able to overcome force of gravity?
You don't specifically need a magnet to overcome the force of gravity; ANY force that is stronger than gravity can "overcome" it, at least temporarily. For example, if you lift an object up, you are "overcoming" the force of gravity.
Why it is that gravity doesnot push a bird or an aeroplane back to earth?
It sure tries to, but the bird and the aeroplane can sort of brace themselves against the air hard enough to generate a lifting force that's stronger than the pull of gravity and remain airborne.
Why does more weight needs more force?
More weight requires more force to overcome the force of gravity acting on the object. The force of gravity is directly proportional to an object's mass, meaning heavier objects experience a greater gravitational force pulling them downward. To lift or move heavier objects, more force must be applied to counteract this gravitational force.
How does the earth spacecraft overcome the graity when launching?
Earth spacecraft overcome gravity during launch by achieving enough acceleration to counteract the force of gravity. This is done by using powerful rocket engines that generate thrust to push the spacecraft upward with enough force to break free from Earth's gravitational pull. Once the spacecraft reaches a certain speed and altitude, it enters orbit where it can safely travel without being pulled back by gravity.
How much force would be required to hold the bicycle up off of the ground but at rest?
just enough to overcome the gravitational pull on the mass of the bicycle.
What force must be created by an airplane in order to overcome drag?
The thrust force produced by the airplane's engines must be greater than the drag force acting against it in order to overcome drag and maintain forward motion. This allows the airplane to continue moving through the air and generate lift to stay aloft.
Does a vacuum space have gravitational force?
No, there is no mass there to have any gravitational force.
