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Breakman's Electric Motor

How to make a simple electric motor at home.

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Simple Electric Motors

Practical projects for building many types of electric motors. Great for school projects science clubs.

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DC Electric Power

The electric power in watts represents the rate at which energy is converted from the electrical energy of the moving charges to some other form

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Motor

Electric motors involve rotating coils of wire which are driven by the magnetic force exerted by a magnetic field on an electric current. They transform electrical energy into mechanical energy.

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Electric Fields

A series of definitions relating to electric fields.

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Electric Arc

The phenomena of an electric arc is when electricity travels from one object to another object through the air.

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Electric charge

A basic but clear explanation of electric charge.

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Lorentz Force Law

Both the electric field and magnetic field can be defined from the Lorentz force law. The electric force is straightforward, being in the direction of the electric field if the charge q is positive, ...

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Current Law

The electric current in amperes which flows into any junction in an electric circuit is equal to the current which flows out. This can be seen to be just a statement of conservation of charge.

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Electric Force Fields

This site discusses the concepts of electric force fields and lines of force.

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