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CBSE
Class 9
Science
Exploration
Sound Waves: Characteristics a...
Question Bank

Which method can be used to vi...

Single Answer MCQ
Q-00172259

Which method can be used to visually demonstrate sound waves traveling through a medium?

1

Using a vacuum jar

2

Tapping a spoon in water

3

Dropping an object

4

Holding a tuning fork still

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What is required for sound to propagate through a medium?

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In which medium does sound travel the fastest?

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When you pluck a string on a guitar, what causes the sound to be produced?

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What phenomenon occurs when a sound wave compresses a medium?

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