Unit 1:Electrical Quantities and Ohm's Law Quiz

What are the three(3) principle parts of an atom, and what charge does each carry?

How many times larger is an electron than a proton?

How many times more does a proton weigh than an electron?

State the Law of Charges.

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What force keeps an electron in orbit around the nucleus of an atom?

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How many valence electrons are generally contained in materials used for conductors?

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How many valence electrons are generally contained in materials used for insulators?

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What is electricity?

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What is a gluon?

It is theorized that protons and neutrons are actually formed from a combination of smaller particles. What are the particles called?