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EnglandPhysicsQuick questions
4 Electrons, waves and photons
Quick questions on Wave properties: the wave equation, phase, intensity and polarisation - OCR A-Level Physics A
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
State the wave equation and define each symbol. [2 marks]
What is q2?Show answer
A wave has a period of . Find its frequency. [1 mark]
What is q3?Show answer
Explain why sound waves cannot be polarised. [2 marks]
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