A laser with wavelength 630 nm is used in a Michelson interferometer. While keeping the mirror M1 fixed, mirror M2 is moved. The fringes are found to move past a fixed cross-hair in the viewer screen. Find the distance the mirror M2 is moved for a single fringe to move past the reference line. Make assumptions if necessary.
A laser with wavelength 630 nm is used in a Michelson interferometer. While keeping the mirror M1 fixed, mirror M2 is moved. The fringes are found to move past a fixed cross-hair in the viewer screen. Find the distance the mirror M2 is moved for a single fringe to move past the reference line. Make assumptions if necessary.
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A laser with wavelength 630 nm is used in a Michelson interferometer. While keeping
the mirror M1 fixed, mirror M2 is moved. The fringes are found to move past a fixed cross-hair
in the viewer screen. Find the distance the mirror M2 is moved for a single fringe to move past
the reference line. Make assumptions if necessary.
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