uniform film of TiO₂, 1036 nm thick and having dex of refraction 2.62, is spread uniformly over the urface of crown glass of refractive index 1.52. Light of avelength 595 nm falls at normal incidence onto the m from air. You want to increase the thickness of this m so that the reflected light cancels. What is the minimum thickness of TiO₂ that you must add so the reflected light cancels as desir AT= Submit Part B 1ΠΙ ΑΣΦ Request Answer PASSIC ? nm After you make the adjustment in part (a), what is the path difference between the light reflected that cancels it after traveling through the film? Express your answer in nanometers.

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A uniform film of TiO2, 1036 nm thick and having
index of refraction 2.62, is spread uniformly over the
surface of crown glass of refractive index 1.52. Light of
wavelength 595 nm falls at normal incidence onto the
film from air. You want to increase the thickness of this
film so that the reflected light cancels.
Part A
What is the minimum thickness of TiO2 that you must add so the reflected light cancels as desired?
AT=
Submit
Part B
ΔΡ =
Or ΑΣΦ
Submit
Request Answer
?
After you make the adjustment in part (a), what is the path difference between the light reflected off the top of the film and the light
that cancels it after traveling through the film? Express your answer in nanometers.
—| ΑΣΦ
Request Answer
nm
?
Review | Constants
nm
Transcribed Image Text:A uniform film of TiO2, 1036 nm thick and having index of refraction 2.62, is spread uniformly over the surface of crown glass of refractive index 1.52. Light of wavelength 595 nm falls at normal incidence onto the film from air. You want to increase the thickness of this film so that the reflected light cancels. Part A What is the minimum thickness of TiO2 that you must add so the reflected light cancels as desired? AT= Submit Part B ΔΡ = Or ΑΣΦ Submit Request Answer ? After you make the adjustment in part (a), what is the path difference between the light reflected off the top of the film and the light that cancels it after traveling through the film? Express your answer in nanometers. —| ΑΣΦ Request Answer nm ? Review | Constants nm
Part C
Express your answer in wavelengths of the light in the TiO₂ film.
ΔΡ=
Submit
ΤΙ ΑΣΦ
Request Answer
*****
?
Transcribed Image Text:Part C Express your answer in wavelengths of the light in the TiO₂ film. ΔΡ= Submit ΤΙ ΑΣΦ Request Answer ***** ?
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