Question:
Initially interference is observed by YDSE with entire
Last updated: 6/10/2023
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Initially interference is observed by YDSE with entire experimental set up inside a chamber filled with air Now chamber is evacuated With same source of light used a careful observer will find that O The fringe width has slightly decreased O Interference pattern is almost absent as it is very much diffused The fringe width has slightly increased There is no change in interference pattern