Difference between revisions of "Buzzer"
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==Key Stage 1== | ==Key Stage 1== | ||
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A '''buzzer''' is something that makes a sound when you turn it on. | A '''buzzer''' is something that makes a sound when you turn it on. | ||
==Key Stage 2== | ==Key Stage 2== | ||
===Meaning=== | ===Meaning=== | ||
| + | [[File:Buzzer.png|right|300px|thumb|A picture of a [[buzzer]].]] | ||
A '''buzzer''' is [[component]] in a [[circuit]] that makes a [[sound]] when you turn it on. | A '''buzzer''' is [[component]] in a [[circuit]] that makes a [[sound]] when you turn it on. | ||
Revision as of 12:41, 27 February 2019
Key Stage 1
Meaning
A buzzer is something that makes a sound when you turn it on.
Key Stage 2
Meaning
A picture of a buzzer.
A buzzer is component in a circuit that makes a sound when you turn it on.
About Buzzers
- A buzzer makes a sound when electricity goes through it.
- A buzzer is a type of speaker that can only make one sound.
- The buzzer will get louder when the electrical current increases.
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| A buzzer. | The symbol for a buzzer. |