A thin air wedge between two flat glass plates forms bright and dark interference bands when illuminated with normally incident monochromatic light (a) Show that the thickness of the air wedge changes by 2 from one bright band to the next, where is the wavelength of the light (b) What would be the change in the thickness of the wedge between bright bands if the space were filled with a liquid with an index of refraction n

Question: A thin air wedge between two flat glass plates forms bright and dark interference bands when illuminated with normally incident monochromatic light. (a) Show that

A thin air wedge between two flat glass plates forms bright and dark interference bands when illuminated with normally incident monochromatic light.
(a) Show that the thickness of the air wedge changes by λ/2 from one bright band to the next, where λ is the wavelength of the light.
(b) What would be the change in the thickness of the wedge between bright bands if the space were filled with a liquid with an index of refraction n?

Step by Step Solution

★★★★★

3.37 Rating (178 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a From the result of Exercise 242... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

530-P-L-O-I (214).docx

120 KBs Word File

Students Have Also Explored These Related Light and Optics Questions!

How thick (minimum) should the air layer be between two flat glass surfaces if the glass is to appear bright when 450-nm light is incident normally? What if the glass is to appear dark?

What is the minimum (non-zero) thickness for the air layer between two flat glass surfaces if the glass is to appear dark when 640-nm light is incident normally? What is the glass is to appear bright?

A wedge-shaped air film between two flat sheets of glass is illuminated from above by sodium light ( 0 = 589.3 nm). How thick will the film be at the center of the 173rd bright fringe (counted from...

Please solve with steps A wedge-shaped film of air is made by placing a small slip of paper between the edges of two flat glass plates. Light that has a wavelength of 600 nm is incident normally on...

P K M SPH4U Name: 4. Light rays with a wavelength of 350 nm perpendicularly strike two flat glass surface separated by an air payer. Use a diagram to support your reasoning in both of the following...

Can someone please help me with the summary part and application part , please I have attached an example of what it should be as well as the notes. I already did most of it Question: A 520 nm-thick...

Can you help me solve 1, 2, 3, 4, 5, 6, 7, 8 with fully explanation. 1. What are the three smallest thicknesses of a soap bubble capable of producing reflective destructive interference for light...

Two glass microscope slides, of length 10 cm, are in contact at one end and separated by a sheet of paper at the other end, which creates a wedge-shaped film of air. The thickness of the paper is t =...

451 l . In a doublerslit experiment, it is observed that the distance between adjacent maxrma on a remote screen is 1.0 cm. What happens to the distance between adjacent maxima when the slit...

A Micheison interferometer is set up such that the mirror at the end of one of the arms is attached to a device which is positioning the wires inside a particle physics detector. The device then...

For what purpose is the schedule of cost of goods manufactured and sold prepared? Do all companies use the statement?

Company A has the following investments as of January 1, 2019: 1. 5,000 shares (5% ownership) of Company Z with an original cost of $150,000 and 10,000 shares (10% ownership) of Company Y with an...

SupCo is a CCPC with a december 3 1 2 0 2 4 year end. Its net income for the year is $ 2 6 0 , 0 0 0 , which is made up of: Business Income: $ 1 8 0 , 0 0 0 ( eligible for the SBD ) Interest income:...

What are some major methods you could use to decide whether or not the local currency or the reporting currency of the parent company is the functional currency of a foreign entity?

Suppose the table in Figure P9.26 is extremely slippery so that there is no friction between the table and the end of the pencil. As a result, the pencil slips as it tips over. Let ? no friction...

A rod of mass 4.0 kg and length 1.5 m hangs from a hinge as shown in Figure P9.28. The end of the rod is then given a ?kick? so that it is moving at a speed of 5 m/s. How high will the rod swing?...

A cylinder of mass 7.0 kg and radius 0.25 m rolls without slipping along a level floor. Its center of mass has a speed of 1.5 m/s. Find (a) The kinetic energy of translation and (b) The kinetic...

You have the following rates of return for a risky portfolio. Assume that the stock pays na dividends 9 Year 2018 5 Dant Beginning of Year Price $55 $60 $56 $59 of Shares Bought or Sold 160 bought...

Problem 5-5 Calculating the Number of Periods (L04) Solve for the unknown number of years in each of the following (Do not round intermediate calculations and round your answers to 2 decimal places,...

Monk Consortium Corp. (Monk-Con) had sales of $1,550,000 last year on fixed assets of $380,000. Given that Monk-Con's fixed assets were being used at only 92% of capacity, then the firm's fixed asset...