A blue laser is incident on a pair of double slits, creating an interference pattern a distance of 4.0 m away. If you wish to make the spacing of the spots in the pattern closer together, Replace the blue laser with a red laser. Increase the distance between the two slits. Replace the blue laser with a violet laser. Decrease the distance between the two slits
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A blue laser is incident on a pair of double slits, creating an interference pattern a distance of 4.0 m away. If you wish to make the spacing of the spots in the pattern closer together, Replace the blue laser with a red laser. Increase the distance between the two slits. Replace the blue laser with a violet laser. Decrease the distance between the two slits