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Cambridge IGCSE Combined Science practice

What is necessary for sound to be produced?

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At a glance

MCQ

Type

cambridge_mcq

Style

Topic

Sound

Exam-style question

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What is necessary for sound to be produced?.

  1. A.A vibrating object
  2. B.A silent environment
  3. C.A vacuum
  4. D.A solid object

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Paper 3 structured question: Sound

Paper 3Theory (Core)3 marks

Description

Sound Production

Sound is produced when an object vibrates, creating waves in the surrounding medium.

  1. a

    Explain how sound is created by vibrating objects.

    Aim for approximately 3 distinct marking points.

    [3]