EXAMIANS
When the current is 2.5 A, how many coulombs pass a point in 0.2 s?
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A wiper is the sliding contact in a
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A material that does not allow current under normal conditions is a(n)
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A two-terminal variable resistor is known as a
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When placed close together, two positively charged materials will
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An ammeter is an electrical instrument used to measure
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Materials with lots of free electrons are called
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The minimum resistance value for a blue, gray, red, silver resistor is
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The maximum resistance value for a brown, red, yellow, gold resistor is
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The colored bands for a 4,700 ohm resistor with a ten percent tolerance are
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