Eduqas A Level Physics
Eduqas A Level Physics 3.1 The Nature of Waves Exam Questions
Free Eduqas A Level Physics exam questions on 3.1 The Nature of Waves, with mark schemes. Covers progressive waves, transverse and longitudinal waves, polarisation and wave terms.
3.1 The Nature of Waves exam questions
1 question pack of real past exam questions with its mark scheme. Answer every question without notes, then mark your answers line by line against the mark scheme.
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A Level Physics Flashcards
Every answer is written in mark scheme wording, so you learn exactly what examiners give marks for. Pick your exam board, then test yourself with the questions on this page.
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About Eduqas A Level Physics 3.1 The Nature of Waves
This topic introduces waves.
What you need to know
- Wave terms Amplitude, wavelength, frequency, period and phase.
- Wave equation v = fλ.
- Types Transverse and longitudinal waves.
- Polarisation Only transverse waves can be polarised.
Common mistakes in 3.1 The Nature of Waves
- Confusing displacement-time and displacement-distance graphs.
- Saying waves transfer matter.
- Polarising sound.
Try three 3.1 The Nature of Waves exam-style questions
1. A wave has f = 50 Hz and λ = 0.40 m. Find v. (1 mark)
Show the mark scheme answer
20 m s⁻¹.
2. State what polarisation shows about light. (1 mark)
Show the mark scheme answer
Light is a transverse wave.
3. Define phase difference. (1 mark)
Show the mark scheme answer
The fraction of a cycle between two points, in degrees or radians.
3.1 The Nature of Waves FAQs
What does this topic cover?
Wave terms, the wave equation and polarisation.
What transfers energy in a wave?
Oscillations, without net transfer of matter.
Are microwaves transverse?
Yes, all electromagnetic waves are transverse.
Revise this topic with flashcards: A Level Physics Flashcards, with mark scheme answers for Anki and Quizlet.
