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What happens to the fringe pattern, if in the path of one of the slits a glass plate which adsorbs 50% energy is interposed?The bright fringes become bright and dark fringes become darkerNo fringes are observedThe fringe width decreasesNone of the abovewhen does fringe width change? what are the factors when fringe width decrease or increase |
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Answer» What happens to the fringe pattern, if in the path of one of the slits a glass plate which adsorbs 50% energy is interposed? The bright fringes become bright and dark fringes become darker No fringes are observed The fringe width decreases None of the above when does fringe width change? what are the factors when fringe width decrease or increase |
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