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In an experiment to measure the wavelength of light using a double slit, it is found that the fringes are too close together to easily count them. To spread out the fringe pattern, one could:
A. decrease the slit separation
B. increase the slit separation
C. increase the width of each slit
D. decrease the width of each slit
E. none of these
In an experiment to measure the wavelength of light using a double slit, it is found that the fringes are too close together to easily count them. To spread out the fringe pattern, one could:
A. decrease the slit separation
B. increase the slit separation
C. increase the width of each slit
D. decrease the width of each slit
E. none of these
A. decrease the slit separation