Physics
Grade-8
Easy
Question
Which of the following sounds shows the highest pitch?
Hint:
The pitch of the sound is determined by the frequency of vibration of the sound waves that produce them.
The correct answer is:
- The total number of waves produced in one second is called the frequency of the sound wave.
- The pitch depends on frequency.
- Sounds are higher or lower in pitch according to the frequency of vibration of the sound waves producing them.
- A high pitch sound corresponds to a high-frequency sound wave and a low-pitch sound corresponds to a low-frequency sound wave
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