Wednesday, February 1, 2012

How do I generate free energy, using a toy motor?

I was wondering about the working of small motor of toy car, if we rotate the motor in opposite direction that is there a way to produce energy (electric).|||YOu can create energy by rotating a magnet in a wire field, but you missed the point.. that it takes energy to ROTATE the magnet.



Essentially, there is always a loss of the energy due to friction, heat, and similiar factors, so,no matter how efficient your motorized system, essentially you are always losing some of the power.



Man's search for the perpetual motion has not quite been successful.|||Yes, a DC motor can function either as a motor or a generator. If you hook it to a battery, it will try to spin in a certain direction. If you allow it to spin the way it wants, then it will discharge the battery. If, on the other hand, you force it to spin the opposite way, it will generate electric power and charge the battery.



The thing is, you have to force it. That is to say, if you want to use a motor as a generator, you have to put energy in to get energy out. There is no free energy. You have to put mechanical energy into the shaft in order to get electrical energy out to charge the battery.



An electric motor/generator is a device that converts between mechanical and electrical energy. It doesn't "use" either kind---not all by itself I mean---and it doesn't MAKE either kind.|||In theory it would produce a small amount of electricity but you need a way to capture that using an inverter and a battery. If you connect a light to the + and - ends and spin the motor fast enough, the light should lit up.
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