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What is the diffirence maglev train and the hovercraft?
A "maglev" or "magnetic levitation" train is suspended over the magnetically polarized rail. A hovercraft is more like a low-flying helicopter, using fans to blow air down underneath the vehicle. A hovercraft is sometimes known as a "ground effect vehicle", because it compresses air between the ground and the hovercraft. Hovercraft do not require tracks, and are equally able to "fly" over land and water.
Do birds fly because of a magnetic field?
No. They fly by means of forces they create by manipulating air with their wings and tails.
What are two forces that planes need to overcome in order to fly?
Gravity and aerodynamic resistance.
How does the tarantula magic trick work?
there is a silent motor that can make things fly and come to you.highly reccomend it if you are intermidiate.
When are the 4 forces of flight equal?
The plane will fly at steady height and speed :)
What is a sentence the word Hovercraft?
i like to fly in my hovercraft!
Did the first hovercraft fly successfully?
No it didn't. the inventor failed at first but then he added 2 wings and 4 more motors to make it fly
What forces make a rocket fly?
ghbgfmbfhjbvfkudvz
What forces make an airplane fly?
Thrust and Lift. Gravity and drag make planes more difficult to fly.
Can a plane fly when all the forces are equal?
well it will need to make the forces unequal to take off, but yes it can fly with them all equal.
What are the advantages of a hovercraft?
The Advantages are that Hovercraft can fly, or more suitably, hover over water and land, can go over rough terrain and does not pollute as much as cars.
How do you make fly in Pokemon FireRed work?
to make fly work, you have to get the thunder badge from Lt.Surge (the gym leader in vermilion city) then get fly.
How do hovercrafts glide and fly... what makes them fly if the air is making it hover?
their are several forces at work but the main one is a cushion of high perasure air - the fan blades do not so much act as thrust as increasing the air preasure under the hovercraft - a rubber skirt surrounds the craft to keep the air in - if the hovercraft goes to high the air flows out and air preasure is lost and no more hovering - so hovercraft arent really flying so much as just sitting on a cushion of air - forward propulsion can come from a variety of engines but can be also produced by tilting the craft slightly allowing a bit of high preasure to escape from one side of the skirt
Is weight one of the four forces to make an airplane fly?
Yes, weight opposes lift and is one of the four forces
Are hovercrafts true?
yes,you will use the hovercraft to fly through the dirty pond were you get the rope,to get in the space ship
What is the diffirence maglev train and the hovercraft?
A "maglev" or "magnetic levitation" train is suspended over the magnetically polarized rail. A hovercraft is more like a low-flying helicopter, using fans to blow air down underneath the vehicle. A hovercraft is sometimes known as a "ground effect vehicle", because it compresses air between the ground and the hovercraft. Hovercraft do not require tracks, and are equally able to "fly" over land and water.
What is a hovercraft?
A hovercraft is meant not to fly high but to hover just above the surface of water and land. The propeller is on the bottom of the craft. When the propeller turns, it pushes air down, against the surface. A "skirt" around the edge of the hovercraft helps to confine the air, allowing the hovercraft to ride a short distance above the surface. A second source of thrust moves the craft forward. Instead of using the lift of a wing, the hovercraft rides on a cushion of air.
