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What else can I help you with?
Which shapes are the most stream lined what did you find?
The most streamline shape is the teardrop-shape or the better known as the aerofoil.That is the reason why the airplane body and wings is shaped like a teardrop.This shape reduces air pressure on the object thereby increasing air flow in return increasing the speed of the body.
What the structure used in an airplane?
the structure is that its built in a such a shape that it can fly by maintaining a balance in the air ,as it counters the force of gravity by using either Buoyancyor by using the Lift_(force) of an Airfoil,
How is an aeroplane able to stay in the air if it is heavier than air?
Yes, as long as the surface area of the airplane was large enough to make the force of air resistance balance with the force of gravity or if the airplane is moving at a fast enough speed to make the air resistance balance with gravity.
How is an airplane able to stay in the air even though the airplane is heavier than the air?
While the airplane moves, the air pushes up against the wings. This has to do with the special shape of the wing, and, to a great part, to Bernoulli's principle.
How does the shape of an airplane give it a low air resistance?
Not always, but that is one of the design aims.
Why is it called an airplane?
aero + plane refers to the geometrical shape of the wings which create lift in the air.
How airplane moves in air?
The shape of the wing and the forward speed generates lift and the aircraft rises.
What is the shape of an airplane and why does this have this shape?
The commonly used fuselage shape allows the aeroplane to move forward through the air at a reduced drag. And the sectional shape of the wings create lift.
What are four adaptations birds have for flight?
strong wings, tail for balance and stability during flight, bones with air sacs so they have a low body weight, stremlined body shape and powerful chest muscles
Will a body weight more in air or in vacuum when weighed with a spring balance?
A body will weigh the same in air and in a vacuum when weighed with a spring balance, as the measurement is based on the gravitational force acting on the body. The absence of air in a vacuum does not affect the weight of the body being measured.
Why front portion of an airplane has a spherical shape or is streamlined?
This reduces the drag caused as the aircraft passes through air
What is the body shape of a peregrin falcon?
Very streamlined, being the fastest animal on the planet it needs a streamlined figure and a strong, sturdy pair of wings for perfect air and balance.
