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Exam-style practice

Sound answer explanations

Review worked answers and explanations for Sound. Aligned to Cambridge IGCSE Physics.

Answer explanations

Question 1 of 24

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Paper 3 structured question: Sound

Paper 3Theory (Core)1 marks

Description

Sound Production

When an object vibrates, it creates sound waves that travel through a medium.

  1. a

    State What is created when an object vibrates?

    [1]