Question: A plane monochromatic light wave with intensity I0 falls normally on an opaque screen with a round aperture. What is the intensity of light I

A plane monochromatic light wave with intensity I0 falls normally on an opaque screen with a round aperture. What is the intensity of light I behind the screen at the point for which the aperture
(a) Is equal to the first Fresnel zone; to the internal half of the first zone;
(b) Was made equal to the first Fresnel zone and then half of it was closed (along the diameter)?

Step by Step Solution

★★★★★

3.41 Rating (176 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a When the aperture is equal to the first Fresnel Zone The amplitude is A ... 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)

P-L-O-D-P (61).docx

120 KBs Word File

Students Have Also Explored These Related Light and Optics Questions!

A plane monochromatic light wave of intensity Io falls normally on an opaque screen with a long slit having a semicircular cut on one side (Fig. 5.24). The edge of the cut coincides with the boundary...

A plane monochromatic light wave falls normally on an opaque screen shaped as a long strip with a round hole in the middle. For the observation point P the hole corresponds to half the Fresnel zone,...

A plane monochromatic light wave of intensity Io falls normally on a plane-parallel plate both of whose surfaces has a reflection coefficient p. Taking into account multiple reflections, find the...

A plane monochromatic light wave with intensity I0 falls normally on the surfaces of the opaque screens shown in Fig. 5.20. Find the intensity of light I at a point P (a) Located behind the corner...

A plane monochromatic light wave falls normally on an opaque screen with a long slit whose shape is shown in Fig. 5.25. Making use of Fig. 5.19, find the ratio of intensities of light at points 1, 2,...

A plane monochromatic light wave falls normally on a round aperture. At a distance b = 9.0 m from it there is a screen showing a certain diffraction pattern. The aperture diameter was decreased = 3.0...

A plane monochromatic light wave falls normally on an opaque half-plane. A screen is located at a distance b = 100 cm behind the half-plane. Making use of the Cornu spiral (Fig. 5.19), find: (a) The...

Lab 9: Polarization of Light The purpose of this lab is to explore how light rays can be polarized in different situations. There will be Reflection Questions throughout this Lab instead of...

In class, we sketched graphs of light intensity vs position on the screen for both single and double slit interference patterns, as well as for the wave nature of the electric and magnetic fields...

A plane light wave with wavelength and intensity Io falls normally on a large glass plate whose opposite side serves as an opaque screen with a round aperture equal to the first Fresnel zone for the...

Neff Manufacturing Inc. has beginning work in process $26,000, direct materials used $240,000, direct labor $200,000, total manufacturing overhead $180,000, and ending work in process $32,000.What...

Chapman Department Store is located in midtown Metropolis. During the past several years, net income has been declining because suburban shopping centers have been attracting business away from city...

( 1 point ) A company has a bond that has a price of $ 9 8 0 . 0 0 . The bond has a yield to maturity of 3 % and has experienced a price change of - 4 . 5 % . What is the current yield of the bond? (...

The arrays price_A and price_B given below contain the price in dollars of two stocks over 10 days. Use MATLAB to determine how many days the price of stock A was above the price of stock B. price_A...

You are a marketing manager for Nike. Your department has come up with the idea of manufacturing a baseball bat for use in colleges around the nation. Assuming you are in the business analysis stage,...

Prior to liquidating their partnership, Heller and Warren had capital accounts of $128,000 and $67,000, respectively. The partnership assets were sold for $49,000. The partnership had no liabilities....

The following data were taken from recent annual reports of Southwest Airlines, which operates a low-fare airline service to more than 50 cities in the United States: a. Determine the times interest...

A manufacturing engineer is studying the dimensional variability of a particular component that is produced on three machines. Each machine has two spindles, and four components are randomly selected...

The following table is similar to Table 16.2, except that it includes the earnings of Asian men and women. Does the fact that Asian men are the highest-earning group in the table affect the...

Assume that x has a normal distribution with the specified mean and standard deviation. Find the indicated probability. (Enter a number. Round your answer to four decimal places.) =20;=4.4 P ( x 30) =

Shrieves Casting Company is considering adding a new line to its product mix, and the capital budgeting analysis is being conducted by Sidney Johnson, a recently graduated MBA. The production line...

should the machine be purchased if the companys maximum payback is 3 years? Crtris chesper it an mabing? we of 175 in cheser tian tumpe net calh fiw is the larte every fyar minat of granc t manaker...