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In the first question, the wavelength of light is 620 nm.

In the first question, the wavelength of light is 620 nm.

Grade:10

1 Answers

Harsh Patodia IIT Roorkee
askIITians Faculty 907 Points
9 years ago
Hi student,




The question is incomplete. (Where is the first question ?)

Please put complete question in another post. Experts will answer your question thereafter.







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