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26 Nov 2019
Two glass plates are separated by finewires, with diametersd1 = 0.0500 mm andd2 =0.0520 mm, as indicated in the figure. Thewires are parallel andseparated by a distance of L =6.80 cm. If monochromaticlight withλ = 500 nm is incidentfrom above, what is thedistance between adjacent dark bands in thereflected light?(Consider interference only between lightreflected once from thebottom surface of the upper plate and lightreflected once from theupper surface of the lower plate.)
Two glass plates are separated by finewires, with diametersd1 = 0.0500 mm andd2 =0.0520 mm, as indicated in the figure. Thewires are parallel andseparated by a distance of L =6.80 cm. If monochromaticlight withλ = 500 nm is incidentfrom above, what is thedistance between adjacent dark bands in thereflected light?(Consider interference only between lightreflected once from thebottom surface of the upper plate and lightreflected once from theupper surface of the lower plate.)
Collen VonLv2
22 Apr 2019
