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Statement-1: if white light is used in Y...

Statement-1: if white light is used in YDSE, then the central bright fringe will be white.
Statement-2: In case of white light used in YDSE all the wavelengths produce their zero order maxima at the same position.

A

Statement-1 is true, statement-2 is true: Statement-2 is a correct explanation for statement-1

B

Statement-2 is true, statement-2 is true: statement-2 is not a correct explanation for statement-1

C

Statement-1 is true, Statement-2 is false.

D

Statement-1 is false, Statement-2 is true.

Text Solution

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The correct Answer is:
A
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Statement-1: In YDSE, if a thin film is indroduced in front of the upper slit then the fringe pattern shifts in the downward direction. Statement-2: in YDSE if the slit widths are unequal the minima will be completely dark.

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Knowledge Check

  • If white light is used instead of sodium light in the Young's experiment......

    A
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    B
    all bright fringes will appear white
    C
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    D
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    A
    black
    B
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    C
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    D
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