Wave Amplitude and Intensity - A Level Physics

In this video I explain two more properties of waves: amplitude and intensity, for A Level Physics.

This catches lots of people out. If you double the amplitude of a wave you give it four times as much energy, this leads on to the relationship between amplitude and intensity of a wave.

Thanks for watching,

Lewis

This video is recommended for anyone studying A Level Physics in the following exam boards:
AQA
CIE
Edexcel
Edexcel IAL
Eduqas
IB
OCR A
OCR B
WJEC

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