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September 30, 2014

Homework Help: physics....

Posted by kennedy on Saturday, June 2, 2012 at 12:25pm.

1) Yellow light is incident on a single-slit 0.0315 mm wide. On a screen 70.0 cm away, a dark band appears 13.0 mm from the centre of the bright central band. Calculate the wavelength of the light.

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