How to make a motor for airplane

What child in the childhood did not dream to make a rocket, robot or machine with their own hands, they moved, flew and drove. But what to say, many adults too sometimes "flirts" in a makeshift toy, but the scale of others. And so, and others for their inventions will need a motorthat will take on the so-called "tractive" force. But the question arises: where can I get it or how to do it?

Instruction

Take an ordinary paper clip and wrap it wire. Put the bottom of the magnet, apply a current to the clip and simplest motor is ready! The same principle lies at the basis of wheel-motor for bicycles, but instead clip the wheel. The same can be used in a small airplane.

Although it is well known that the same size engines can differ significantly in power. This is due to the fact that they use different magnets and different wire thickness. An ordinary magnet can lift 1 kg of weight, while there are rare earth magnets, which are able to lift 180 kg at the size of a coin.

Accordingly, the power of the motor depends on what kind of magnet it is, because if you apply to the wire a current produced a magnetic field. Therefore, based on the size of the intended or existing aircraft, select the appropriate magnet for a motor.

Useful advice

Once sold, these children's cars, which were the motors of 2.5 volts, but the "local" geniuses have learned to attach to them another 2 batteries 1.5 volt. A fairly simple technique. So even if you suddenly find yourself on a desert island, and you accidentally will be a magnet and fine wire, it is possible to make a motor yourself!

Is the advice useful?