Question

3. Why is an aeroplane unable to fly in vacuum?​

Answer 1

Answer:

here it is

Explanation:

If an airplane flies in space, it won't be able to suck in fresh air with which to supply its engines, resulting in loss of propulsion. The bottom line is that airplanes can't fly in space because there is no air in space. Airplanes rely on air to produce both lift and propulsion.

Answer 2

No

Explanation:

In a vacuum, there's no air mass in which the plane's wings or aerodynamic surfaces can generate lift or apply leverage. Turbine or reciprocating engines also need air to burn fuel and to generate thrust or forward movement. Gravity will be the only force acting on the airplane.

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