In an interference arrangementsimilarto Young.sdouble - slit experiment , the slitsS_(1) ans S_(2)are illuminatedwith coherent microwavesources . Eachof frequency 10^(6) Hz . The sources are synchronized to have zero phase difference and the slits are separated by a distanced = 150.0 m . The intensity I(theta) is measured at a large distance as a function of theta , where thetais defined as shown . If I_(0) is the maximum intensity , then (theta) for 0 le theta le 90^(@) is given by

In an interference arrangementsimilarto Young.sdouble - slit experimen

1.	In an interference arrangementsimilarto Young.sdouble - slit experiment , the slitsS_(1) ans S_(2)are illuminatedwith coherent microwavesources . Eachof frequency 10^(6) Hz . The sources are synchronized to have zero phase difference and the slits are separated by a distanced = 150.0 m . The intensity I(theta) is measured at a large distance as a function of theta , where thetais defined as shown . If I_(0) is the maximum intensity , then (theta) for 0 le theta le 90^(@) is given by
Answer» `I(theta) = I_(0)//2 ` for `theta = 30^(@)` `I(theta)=I_(0)//4` for `theta=90^(@)` `I(theta)=I_(0)` for `theta = 0^(@)` `I(theta)` is CONSTANT for all VALUE of `theta ` ANSWER :C

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