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Questions and Answers
What is the propagation of mechanical waves called?
What is the propagation of mechanical waves called?
- Refraction
- Reflection
- Interference
- Diffraction (correct)
What property of a sound wave determines its pitch?
What property of a sound wave determines its pitch?
- Speed
- Amplitude
- Frequency (correct)
- Wavelength
What is the term for the bouncing back of sound waves from a surface?
What is the term for the bouncing back of sound waves from a surface?
- Echolocation
- Transduction
- Reverberation (correct)
- Resonance
What determines the loudness of a sound?
What determines the loudness of a sound?
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