Intensity of secondary waves is directly...

Intensity of secondary waves is directly proportional to ......

`sin^(2) theta`

`sin^(2)((theta)/(2))`

`cos^(2) theta`

`cos^(2)((theta)/(2))`

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KUMAR PRAKASHAN-WAVE OPTICS-SECTION-D (MULTIPLCE CHOICE QUESTIONS (MCQS)) (MCQS FROM DARPAN BASED ON TEXTBOOK)

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