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Ber [7]
3 years ago
12

Just two questions please answer.physics wave

Physics
2 answers:
Elden [556K]3 years ago
8 0
Can’t see the pdf or video
aleksley [76]3 years ago
7 0
300 x 0.05 is the wavelength of the 1st wave
300 x 0.04 is the wavelength of the second wave.

Frequency is speed/wavelength
So 300/wavelength for each wave.

I hope this helps. If not ask me for more help :)
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