Circuits Flashcards

1
Q

How do you find the resistance?

A

By measuring the current through and the potential difference across the component.

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2
Q

Ammeter

A

Must be placed in series

Can be put anywhere in series in the main circuit but never in parallel like the voltmeter

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3
Q

The voltmeter?

A

Must be placed in parallel around the component under test- NOT AROUND VARIABLE RESISTOR OR THE BATTERY

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4
Q

What is circuit use for?

A

This is to know the resistance of component

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