Current, charge and voltage Flashcards

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1
Q

What is Current?

A

A measure of the rate at which electrical charge moves round the circuit

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2
Q

Charge =

A

current × time

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3
Q

What is 1 ampere equivalent to?

A

The flow of charge of 1 coulomb per second

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4
Q

A volt…

A

…is one joule per coulomb

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