Circuits

Circuits

Assessment

Flashcard

Science

4th Grade

Easy

Created by

Wayground Content

Used 3+ times

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a circuit?

Back

A 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 the role of a light bulb in a circuit?

Back

A light bulb converts electrical energy into light energy.

3.

FLASHCARD QUESTION

Front

What is the function of a switch in a circuit?

Back

A switch is a device that can open or close a circuit, turning the flow of electricity on or off.

4.

FLASHCARD QUESTION

Front

What happens if there is no energy source in a circuit?

Back

If there is no energy source, the circuit will not function, and no current will flow.

5.

FLASHCARD QUESTION

Front

What is the purpose of wires in a circuit?

Back

Wires carry electrical energy from the power source to the load (e.g., light bulb).

6.

FLASHCARD QUESTION

Front

What is a complete circuit?

Back

A complete circuit is one that has a continuous path for current to flow, including a power source, conductors, and a load.

7.

FLASHCARD QUESTION

Front

What is an open circuit?

Back

An open circuit is a broken path where current cannot flow, often due to a switch being off or a break in the wiring.

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