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| A long coil of wire that contains many loops |
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| A group of neighboring atoms whose electrons' magnetic fields all align in the same direction. |
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| ____ exist in a region of space where a magnetic force occurs. |
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| Can be used to determine the direction of a field produced by an electromagnet relative to the flow of a conventional current. |
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| A device that converts electric energy to rotational kinetic energy. |
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| Can be used to determine the direction of the force on a current-carrying wire in a magnetic field. |
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| Can be used to determine the direction of a magnetic field relative to the direction of a conventional current. |
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| The number of magnetic field lines that pass through a surface. |
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| A magnet created when a current flows through a coil of wire. |
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| A device used to measure very small currents. |
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| This means that a magnet has two distinct and opposite ends. |
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| A wire coil in an electric motor made of many loops mounted on a shaft or axle. |
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