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No it doesn't
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How does the lift thrust drag and gravity affect a helicopter?
Lift, thrust, drag, and gravity affects all flying objects and wildlife. The blades of the helicopter provide lift, drag and thrust.
What makes smaller airplanes go faster than bigger airplanes?
There are four factors that are exerted on airplanes. Thrust, Drag, Gravity and lift. Lift must be higher then gravity to make a plane go up. Thrust be be stronger then drag to make a plane go faster. As a plane becomes larger, more drag is added to the plane. This requires more thrust to maintain the same speed. So, as a plane gets larger the amount of power an engine must produce goes up drastically. Small planes with the same horsepower or thrust ratings will alays be able to go faster.
What is the amount of force required to lift an object against the force of gravity equal to?
The acceleration due to gravity (9.8 meters/sec.^2) * mass of object.
Do planes have gravity when in the air?
Yes, gravity affects everything that has mass, everywhere, all the time. In the case of an airplane, gravity is pulling the airplane down. The engines move the airplane forward, and the speed of the air over the wings causes lift, which pulls the aircraft UP. The friction or "drag" of the aircraft moving through the air causes the plane to slow down. It's a delicate balance; the thrust of the engines, and the drag of the airflow, and the airflow causing lift which counteracts gravity. But you can do one simple experiment which proves that gravity affects the plane and everything in it. When you are in an airplane in flight, take your inflight magazine and hold it about 10 inches above your lap; then let go. Gravity affects the magazine and pulls it down.
What are the four forces acting on an 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.
How does gravity effect paper airplanes?
The lift of the paper airplane is created by the wings and the thirst that you provide with your arm. Gravity is the force that brings the plane down and keeps it moving once the energy you provided with your arm has dissipated. The downward motion of the airplane caused by gravity keeps it moving forward which allows the wings to continue to provide lift.
Why don't gravity pulls airplane?
Gravity pulls everything at all times. The reason airplanes are allowed to fly is because they give enough lift. Airplanes push back on gravity more than gravity pushes on them, allowing them to stay in the air.
How does the lift thrust drag and gravity affect a helicopter?
Lift, thrust, drag, and gravity affects all flying objects and wildlife. The blades of the helicopter provide lift, drag and thrust.
Do airplanes repel gravity?
No. Airplanes don't do anything to gravity. a plane experiences the same force from gravity of any other object of the same mass, whether it is flying or on the ground. When a plane is flying the air passing over its wings exerts an upward force great enough to lift the plane.
What makes smaller airplanes go faster than bigger airplanes?
There are four factors that are exerted on airplanes. Thrust, Drag, Gravity and lift. Lift must be higher then gravity to make a plane go up. Thrust be be stronger then drag to make a plane go faster. As a plane becomes larger, more drag is added to the plane. This requires more thrust to maintain the same speed. So, as a plane gets larger the amount of power an engine must produce goes up drastically. Small planes with the same horsepower or thrust ratings will alays be able to go faster.
How does drag affect a paper airplane?
Drag effects paper airplane just as it affects anything else that moves. It is either parasitic or induced on paper airplanes. Drag may reduce a paper airplanes speed and/or range.
Can airplanes fly without air?
No, the air is what allows for lift. The only way an airplane can "fly" without air is if the downward force of gravity didn't exist.
How come an airplane floats in air?
Essentially there are 4 aerodynamic forces that act on an airplane in flight; these are lift, drag, thrust and gravity (or weight).In simple terms, drag is the resistance of air (the backward force), thrust is the power of the airplane's engine (the forward force), lift is the upward force and gravity is the downward force. So for airplanes to fly, the thrust must be greater than the drag and the lift must be greater than the gravity (so as you can see, drag opposes thrust and lift opposes gravity).This is certainly the case when an airplane takes off or climbs. However, when it is in straight and level flight the opposing forces of lift and gravity are balanced. During a descent, gravity exceeds lift and to slow an airplane drag has to overcome thrust.
What is the amount of force required to lift an object against the force of gravity equal to?
The acceleration due to gravity (9.8 meters/sec.^2) * mass of object.
What makes paper airplanes?
Lift makes paper airplanes fly, just as it does real planes.magic
Where should the center of gravity be at all times in relation to the center of lift?
The placement of the center of gravity (CG) and the center of lift (CL) affects pitch stability. When engineers design an airplane, it is usually designed so the center of gravity is placed forward of the center of lift. With this "built in stability" if a plane goes into an abrupt dive, the aerodynamic forces will bring the nose back up to level flight.
How are lift and gravity related?
lift and gravity are related because they are both forces of aerodynamics
