Determine what is the minimum thickness of the film

Assignment Help Physics

Reference no: EM13670080

A sheet having an index of refraction of 1.40 is to be coated with a film of material having an index of refraction of 1.55 in order that green light with a wavelength of 525 nanometer (in air) will be preferentially transmitted via constructive interference.

(a) Determine the minimum thickness of the film that will achieve the result?

(b) Why are other parts of the visible spectrum not also preferentially transmitted?

Reference no: EM13670080

Questions Cloud

Obtain the acceleration and tension in the cord : Two separated weights, the first at 4.0 kilogram, the second at 6.0 kilogram, are connected by a cord running through them and on over the side of a horizontal table, Obtain the acceleration and tension in the cord

Explain what can be said about the infrared : The complex cis-[PdCl2Br2]2- is planar. Explain how many vibrational modes will this species exhibit. Explain what can be said about the infrared and Raman spectra of this species

Evaluate the magnitude of the net force on the plane : A jet catapult on an aircraft carrier accelerates a 2000 kilogram plane uniformly from rest to a launch speed of 320 km/h in 2.0 sec. evaluate the magnitude of the net force on the plane

Define ester responsible for the aroma of fresh raspberries : The ester responsible for the aroma of fresh raspberries is2-methylpropyl formate proposes a synthesis for this ester.

Determine what is the minimum thickness of the film : A sheet having an index of refraction of 1.40 is to be coated with a film of material having an index of refraction of 1.55 in order that green light, Determine the minimum thickness of the film that will achieve the result

What the purpose of doing creating ethanol form sucrose : What the purpose of doing creating ethanol form sucrose as well as how do you draw its chemical equation

Explain a flame indicating the presence of sodium : Four different salts each imparted a yellow color to a flame indicating the presence of sodium, Na+. They reacted with coldH2SO4 as follows. Identify each SALT.

Find the tension in the cable supporting the elevator : An elevator of mass 1.00 x 104 kilogram accelerates upward at a rate of 1.5 m/s2. Find the tension in the cable supporting the elevator

Explain what is the morality of the (ch3)3ccl : A student measures 1.73mL of pure t-butyl chloride as well as dilutes it with 50% isopropyl alcohol-water solvent mixture to 100mL in a flask. Explain what is the morality of the (CH3)3CCl

User Account

All Pages