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23 Nov 2019
A physics instructor wants to produce a double-slit interferencepattern
large enough for her class to see. For the size of the room, shedecides that the
distance between successive bright fringes on the screen should beat least 2.50 cm. If
the slits have a separation d = 0.0220 mm, what is the minimumdistance from the slits
to the screen when 632.8-nm light from a HeâNe laser is used?
A physics instructor wants to produce a double-slit interferencepattern
large enough for her class to see. For the size of the room, shedecides that the
distance between successive bright fringes on the screen should beat least 2.50 cm. If
the slits have a separation d = 0.0220 mm, what is the minimumdistance from the slits
to the screen when 632.8-nm light from a HeâNe laser is used?
Lelia LubowitzLv2
19 Feb 2019
