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Question 18

A hiker claps their hands sharply and hears the echo from a vertical cliff face 0.60 s later. The speed of sound in air is 340 m s-1.

How far is the hiker from the cliff face?

A

102 m102\text{ m}102 m

B

204 m204\text{ m}204 m

C

567 m567\text{ m}567 m

D

1133 m1133\text{ m}1133 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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