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You searched for "electric motor", type: Website

We found 15 results on physics.org and 79 results in our database of sites
(of which 79 are Websites, 0 are Videos, and 0 are Experiments)

Search results from our links database Showing 21 - 30 of 79

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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Hits: 7253

Electric charge

A basic but clear explanation of electric charge.

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Hits: 1696

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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Hits: 997

Electric Fields

A series of definitions relating to electric fields.

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Hits: 4637

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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Hits: 10441

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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Hits: 3281

How can a helicopter fly up the sky?

A simple non-mathematical description of how a helicopter flies and why a tail motor is required to keep it from spinning.

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Hits: 4325

Optical tweezers simulation

Did you ever imagine that you can use light to move a microscopic plastic bead? Use the optical tweezers to manipulate a single strand of DNA and explore the physics of tiny molecular motors.

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Hits: 8816

Electric Force Fields

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

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Hits: 2509

Electric Permittivity and Magnetic Permeability

Definitions of Electric Permittivity and Magnetic Permeability and links to related information.

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Hits: 16106

Showing 21 - 30 of 79