9 Jade Treasures Flashcards

1
Q

Every circuit must contain what four qualities

A

Must have a source, switch, and load, and must return to the same source.

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2
Q

How many sizes of wire can be used is a circuit?

A

only one sizing of wire can be used in a given circuit

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3
Q

Ground wires

A

always connected to the earth and are always green or bare

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4
Q

Neutral wires

A

have no difference in electric pressure when compared to ground

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5
Q

hot wires

A

has a difference in electrical pressure when compared to ground or neutral

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6
Q

voltage

A

measure of difference in electrical pressure measured in V

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7
Q

OHM’S are?

A

the resistance or opposition to the flow of electricity

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8
Q

Amperes

A

Or AMPS is the mesure of of volume or amount of electricity flowing is a circuit

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9
Q

no load will start unless all switches are what?

A

closed

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10
Q

no load will stop until what

A

a switch in the series is open

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