How far is the screen from the slit
Problem
The first minimum line is 5.0* 10^-4 above the center of the screen when blue light, with a wavelength of 4.5* 10^-7m, is shown upon a single slit that is 4.0* 10^-4 m wide. How far is the screen from the slit?
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The first minimum line is 5.0* 10^-4 above the center of the screen when blue light, with a wavelength of 4.5* 10^-7m. How far is the screen from the slit?
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