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Electric Currents Quiz

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Questions and Answers

What is the definition of an electric current?

A flow of neutral particles through an electrical conductor

A flow of charged particles through an electrical conductor (correct)

A flow of energy through an electrical conductor

A flow of light through an electrical conductor

In electric circuits, what are the primary charge carriers?

Positrons

Electrons (correct)

Protons

Neutrons

What is the unit of electric current in the International System of Units (SI)?

Ampere (correct)

Watt

Volt

Ohm

What device is used to measure electric current?

<p>Ammeter</p> Signup and view all the answers

In what materials can the charge carriers be electrons or holes?

<p>Semiconductors</p> Signup and view all the answers

Electric Currents Quiz

Choose a study mode

Podcast

Questions and Answers

What is the definition of an electric current?

In electric circuits, what are the primary charge carriers?

What is the unit of electric current in the International System of Units (SI)?

What device is used to measure electric current?

In what materials can the charge carriers be electrons or holes?

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