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Unformatted text preview: the fringes are too close together to easily count them. To spread out the fringe pattern, one could: A. halve the slit separation B. double the slit separation C. double the width of each slit D. halve the width of each slit E. none of these _B _ 3. When light passes from air into glass it experiences a change of: A. frequency and speed B. speed and wavelength C. frequency and wavelength D. frequency, speed and wavelength E. speed only...
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- Spring '06