ICSE Class 10 Physics 2018 Solved Paper
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Displacement distance graph of two sound waves A and B , travelling in a medium, are as shown in the diagram below:
Study the two sound waves and compare their:
Study the two sound waves and compare their:
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Question : 21
Total: 78
Wavelengths
Solution:
Ratio of wavelength of wave A : B
= 1 : 2
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