logo

Cambridge IGCSE Combined Science practice

Paper 4 structured question: Sound

Try the question first, then check the answer and practise the same topic again.

Attempt questionSound revisionRevise the key idea

At a glance

4

Paper

2

Marks

Topic

Sound

Exam-style question

Try this first

Paper 4Theory (Extended)2 marks

Understanding sound waves in air is crucial for various applications in science and technology.

Description

Sound Waves

Sound waves are longitudinal waves that consist of compressions and rarefactions as they travel through air.

  1. a

    Explain the characteristics of sound waves in air.

    Aim for approximately 2 distinct marking points.

    [2]

0 of 1 part answered

Answer every part before opening the mark scheme.

Common mistake

No common mistake is linked to this question yet.

Related flashcards

Flashcard 1 of 6

Press Space to flip, arrows to move

Related practice questions

Question 1 of 5

Choose an answer, get feedback, then move sideways through the set.

0 of 4 attempted

Paper 4 structured question: Sound

Paper 4Theory (Extended)2 marks

Description

Characteristics of Sound Waves

Sound waves consist of compressions and rarefactions, which are essential for sound propagation in air.

  1. a

    Describe how sound waves are produced and how they travel through air.

    Aim for approximately 2 distinct marking points.

    [2]