Unformatted text preview: T". Ed—Wavelength vs. Slit TWidth Blue light sf wavelength 3-. passes thrnugh a single slit sf
width a and farms a difﬁaetinn pattern an a sereen. If the hlue light is replaced by red light sf wavelength 2 l , the
nriginal difﬁ'aetinn pattern is reprndueed if the slit width is ehanged tn: There is nn width that can he used tn reprn duee the
nriginal pattern. Answer: 4. The pnsitinn nf the rnassirna and niinirna depend
an the ratin nf slit width tn wavelength. Tn reprn duee the
ariginal pattern when the wavelength is dauhled, nne inust dauhle the slit width. ...
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- Fall '08