Two coherent waves, each of intensity I _ 0 , produce interference pattern on a screen…
Physics · Class 12 · CBSE — Wave Optics
Two coherent waves, each of intensity \({I}_{0}\) , produce interference pattern on a screen. The average intensity of light on the screen is:
- zero
- \({I}_{0}\)
- \(2 {I}_{0}\)
- \(4 {I}_{0}\)
Answer
(C) 2 I _ 0
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