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Topic: Helicopters are a Government Deception - page 2. (Read 1346 times)

legendary
Activity: 3010
Merit: 1031
RIP Mommy
June 05, 2015, 08:25:31 PM
#5
I thought I read Decepticon. LOL
legendary
Activity: 4326
Merit: 3041
Vile Vixen and Miss Bitcointalk 2021-2023
June 05, 2015, 08:20:57 PM
#4
When you compare the size of the helicopter rotary wing with a standard airplane fixed wing, compare the weights of the two vehicles, and compare the engine power to weight ratios, it is easy to see that an airplane is way more efficient.
It's not easy to see that at all. You're comparing apple and oranges, and I'll tell you why.

Why not make a rotary wing that is the size and shape of a standard airplane wing? The speed that it would have to rotate to produce the same amount of lift would be much less than that of a helicopter. The prop on a plane is the thing that directs the air (wind) across the wing so that lift is produced. Because of this, the application of the same power to a properly designed rotary wing would produce lots more lift.
Your understanding of aerodynamics, if any, is seriously flawed. A plane's propeller does not direct air across the wing to produce lift. The propeller merely propels the plane forwards (hence the name), and the wing's forward motion through the air produces lift. A wing can produce lift without a propeller, as long as the plane is moving forward.

This is a big problem for helicopters, as any forward motion of the aircraft will cause the rotor blades on the left and right to be moving at different speeds relative to the air, and hence produce different amounts of lift on each side of the aircraft. The rotors must be designed to compensate for that, and this reduces their overall efficiency. Even so, with sufficient forward speed, the rotor on one side will stop producing lift entirely, and this is why helicopters cannot be made to travel at high speed. It is not a question of merely producing more lift.

The reason for the design of the modern helicopter is, the design is used to make people think that they cannot design and build real flying machines, that really fly, right in their own garages.
Not with your aeronautical knowledge, they can't.
legendary
Activity: 3766
Merit: 1368
June 05, 2015, 11:57:32 AM
#3
Trouble is if a car breaks down, chances are you can pull over safely. If your homemade helicopter breaks down you gonna get seriously hurt, or worse.


Yes, government loves us, and simply couldn't bear to see any of us harmed in any way.    Grin
legendary
Activity: 1652
Merit: 1015
June 05, 2015, 11:45:57 AM
#2
Trouble is if a car breaks down, chances are you can pull over safely. If your homemade helicopter breaks down you gonna get seriously hurt, or worse.
legendary
Activity: 3766
Merit: 1368
June 05, 2015, 11:04:35 AM
#1
Helicopters are a government deception because, they are designed with backwards technology, to keep average people from recognizing how easy it is to fly.

When you compare the size of the helicopter rotary wing with a standard airplane fixed wing, compare the weights of the two vehicles, and compare the engine power to weight ratios, it is easy to see that an airplane is way more efficient.

Why not make a rotary wing that is the size and shape of a standard airplane wing? The speed that it would have to rotate to produce the same amount of lift would be much less than that of a helicopter. The prop on a plane is the thing that directs the air (wind) across the wing so that lift is produced. Because of this, the application of the same power to a properly designed rotary wing would produce lots more lift.

The reason for the design of the modern helicopter is, the design is used to make people think that they cannot design and build real flying machines, that really fly, right in their own garages. Thus government can control the population by not allowing them to easily fly on their own.

Don't believe me? Watch how easy it is to fly: https://www.youtube.com/watch?v=rD35F68I8Bg or https://www.youtube.com/watch?v=Bfa9HrieUyQ or https://www.youtube.com/watch?v=CAew7JHvcOw.

http://www.popsci.com/watch-record-setting-hoverboard-flight

Smiley
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