The maximum intensity of fringes in Young's double-slit experiment is I. if one of the slit is closed, the intensity at that place becomes I_(0). Which of the following relation is true ?

The maximum intensity of fringes in Young's double-slit experiment is

1.	The maximum intensity of fringes in Young's double-slit experiment is I. if one of the slit is closed, the intensity at that place becomes I_(0). Which of the following relation is true ?
Answer» `I=I_(0)` `I=2I_(0)` `I=4I_(0)` `I_(0)=2I` Solution :In a Young.s double-SLIT experiment maximum intensity `I=4I_(1)` where `I_(1)` is the intensity of light due to either of the TWO slits. If one slit is closed then maximum intensity `I_(0)=I_(1)IMPLIES I=4I_(0)`.

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The maximum intensity of fringes in Young's double-slit experiment is I. if one of the slit is closed, the intensity at that place becomes I_(0). Which of the following relation is true ?

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