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Cambridge Secondary (7-9). Stage 9. MCE Science. Student Book - Unit 11: Sound - Question 24

Cambridge Secondary (7-9) · Unit 11: Sound

Question 24

Imagine that two sounds are being produced. One sound is at a frequency of 15 Hz. The other is at 600 Hz.

In pairs, discuss the following questions.

The two sounds were played through a speaker and pointed at a bowl of water at a distance of 1 m. What would you expect to see?

Share your findings in class.
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