Electrical circuits

Electrical circuits

Assessment

Flashcard

Science

7th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is an electrical circuit?

Back

An electrical circuit is a closed loop that allows electric current to flow, consisting of a power source, conductors, and a load.

2.

FLASHCARD QUESTION

Front

What is a series circuit?

Back

A series circuit is a type of circuit where components are connected end-to-end, so the current flows through each component in turn.

3.

FLASHCARD QUESTION

Front

What is a parallel circuit?

Back

A parallel circuit is a type of circuit where components are connected across common points or junctions, allowing multiple paths for current to flow.

4.

FLASHCARD QUESTION

Front

What is an open circuit?

Back

An open circuit is a circuit that is not complete, meaning the current cannot flow due to a break in the path.

5.

FLASHCARD QUESTION

Front

What is a closed circuit?

Back

A closed circuit is a complete circuit that allows current to flow uninterrupted.

6.

FLASHCARD QUESTION

Front

What is a power source in a circuit?

Back

A power source provides the energy needed for the current to flow, commonly a battery or power supply.

7.

FLASHCARD QUESTION

Front

What is resistance in an electrical circuit?

Back

Resistance is a measure of how much a material opposes the flow of electric current, often described as what 'slows down' electrons.

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