Physics, asked by priya4757, 4 months ago

A wave of periodic time 0.0004s travels with speed of 4.8m/s in iron .what will be its wavelength in 1) iron and 2) air

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Answered by anu103820

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here is your answer

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Answered by Anonymous

3

Answer:

hope it's helpful for you ✌️✌️✌️✌️

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