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Two separate, coherent lasers generate waves whose wavelengths are 0.1m. The two waves travel and arrive...

Two separate, coherent lasers generate waves whose wavelengths are 0.1m. The two waves travel and arrive at a particular point. If one wave travels 1 m and the other travels 2 m, what type of interference pattern occurs at this point? Give some examples of your answer in your daily life.

Two separate, coherent lasers generate waves whose wavelengths are 1 m. The two waves travel and arrive at a particular point. If one wave travels 2 m and the other travels 2.5 m, what type of interference pattern occurs at this point? Give some examples of your answer in your daily life.

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