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Two sources S(1) and S(2) of intensity ...

Two sources `S_(1)` and `S_(2)` of intensity `I_(1)`and `I_(2)` are pIaced font of a screen [fig .6.24(a)]. The pattern of intensity distrtbution seen in the centraI portion is given in fig.6.24(b). Which of the foIIowing statements are true?

A

`S_(1)` and `S_(2)` have same intensities

B

`S_(1)` and `S_(2)` have a constant phase difference

C

`S_(1)` and `S_(2)` have same phase

D

`S_(1)` and `S_(2)` have same wavelength

Text Solution

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The correct Answer is:
A, B
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