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Question 32

A student claps their hands and hears the echo reflected from a cliff 1.8 s later. The speed of sound in air is 340 m/s. How far away from the student is the cliff?

A

150 m150\text{ m}150 m

B

310 m310\text{ m}310 m

C

610 m610\text{ m}610 m

D

1200 m1200\text{ m}1200 m

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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