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Question 234

A ship uses a sonar system to find the depth of the ocean by sending sound waves down into the water and detecting the returning signal.

Which wave property is responsible for the return of the sound waves to the ship?

A

diffraction

B

dispersion

C

reflection

D

refraction

Markscheme

Sound Questions

  1. IGCSE
  2. /Physics
  3. /Sound

295 exam-style questions on CIE IGCSE Physics Sound, covering Sound. Each one has a worked solution and a mark scheme showing where the marks go.

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