Electricity
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Electric Charge | A property of electrons and protons, electrons carry a negative charge and protons carry a positive charge.
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| Atoms | The smallest particle of and element that has the properties of that element.
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| Electons | A negatively charged particle that orbits the nucleus of an atom. (they move)
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| Protons | A positively charge particle that is part of a atoms nucleus.
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| Neutron | A particle with no charge because they are neutral.
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| Static Electricity | A build up of charges on an object.
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| Static Discharge | The loss of static electricity as electric charged move off an object.
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| Electric Field | The field around charged particles that exerts a force on other charged particles.
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| Friction | (Rubbing) A force that is exerted when two substances are rubbed together; electrons are transferred by the rubbing.
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| Conduction | (Touching) A method of charging an object by allowing electrons to flow directly from one object to another.
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| Induction | A method of electrically charging an object by means of the electric field of another object.
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| Conservation Of Charge | The law that states that charges are neither created or destroyed.
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| Electroscope | An instrument used to detect electric charge.
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Created by:
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