If I_0 is the intensity of the principal maximum in the single slit diffraction pattern, the what will be its intensity when the slit width is doubled?

If I_0 is the intensity of the principal maximum in the single slit di

1.	If I_0 is the intensity of the principal maximum in the single slit diffraction pattern, the what will be its intensity when the slit width is doubled?
Answer» `2I_(0)` `4I_(0)` `I_(0)` `I_(0)"/"2` ANSWER :B

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If I_0 is the intensity of the principal maximum in the single slit diffraction pattern, the what will be its intensity when the slit width is doubled?

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