c) A wave has a frequency of 5 45 x 104 Hz Calculate the wavelength and suggest the most likely colour of this light (AC 1 3, 3 2) d) Explain why an ambulance siren appears to sound at a higher pitch when it approaches compared to when it is moving away (AC 1 3) c) A wave has a frequency of 5 45 x...

Solution Calculating the wavelength and suggesting the ...

c) A wave has a frequency of 5.45 x 104 Hz. Calculate the wavelength and suggest...

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Cambridge International AS And A Level Physics Coursebook

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Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside

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c) A wave has a frequency of 5.45 x 104 Hz. Calculate the wavelength and suggest...

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Cambridge International AS And A Level Physics Coursebook

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