A collimated beam from a ruby laser (694.3 nm) having an irradiance of 10 W/m 2 is
Question:
A collimated beam from a ruby laser (694.3 nm) having an irradiance of 10 W/m2 is incident perpendicularly on an opaque screen containing a square hole 5.0 mm on a side. Compute the irradiance at a point on the central axis 250 cm from the aperture. Check that this is near-field diffraction.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 28% (7 reviews)
From 1042 and 1043 recall ...View the full answer
Answered By
Hamza Amjad
Currently I am student in master degree program.from last two year I am tutring in Academy and I tought many O/A level student in home tution.
4.80+
3+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
The beam emerging from a ruby laser passes through a circular aperture 5.0 mm in diameter. (a) If the spread of the beam is limited only by diffraction, what is the angular spread of the beam? (b) If...
-
Red plane waves from a ruby laser ( 0 = 694.3 nm) in air impinge on two parallel slits in an opaque screen. A fringe pattern forms on a distant wall, and we see the fourth bright band 1.0 above the...
-
A beam of quasimonochromatic light having an irradiance of 500 W/m 2 is incident in air perpendicularly on the surface of a tank of water (n w = 1.333). Determine the transmitted irradiance.
-
1. You are the audit partner in charge of five audits which have recently been completed. You are reviewing the files and you now only have to decide which form of audit report you will sign off....
-
What options do firms have when caught in conflicts between home country and host country laws?
-
In automobile mileage and gasoline-consumption testing, 13 automobiles were road tested for 300 miles in both city and highway driving conditions. The following data were recorded for...
-
What is an affirmative defense? Why is it important for the defendant to include affirmative defenses in the answer?
-
The widths (in meters) of a kidney-shaped swimming pool were measured at 2-meter intervals as indicated in the figure. Use the Midpoint Rule to estimate the area of the pool. 5.6 5.0 6.8 4.8 4.8 7.2...
-
A company incurred the following expenses at representative high and low levels of activity: SALES COST OF GOODS SOLD DEPRECIATION SUPPLIES UTILITIES DELIVERY HIGH 250,000 150,000 20,000 12,500 4,500...
-
You will implement and test a small class called statistician, which is similar to some of the small classes in Chapter 2 of the text. iman Purposes: Ensure that you can write a small class that...
-
A horizontal hole 2.00 mm by 1.00 mm in an opaque screen is illuminated normally by a beam of collimated light of wavelength 500 nm. If the incident irradiance is 30.0 W/m 2 , calculate the...
-
Compute the Fourier transform of the triangular pulse shown in Fig. P.11.11. Make a sketch of your answer, labeling all the pertinent values on the curve. Fig. P.11.11 f(x) -L +L
-
Visit http://www.hexagonsafetyinfrastructure.com/case-studies and summarize one case on the use of GIS.
-
How do threads facilitate inter-process communication in modern operating systems, and what are some of the common IPC mechanisms used with threads?
-
2. A charge q = -2.5 nC is initially a distance r = 5.7 cm away from a stationary charge q2 = +3.1nC. (a) What is the electric potential of q (from 92) at its initial position (if zero potential is...
-
Presented below is information related to Vaughn Company. Cost Retail Beginning inventory $50,002 $63,500 Purchases 344,000 543,000 Markups 22,500 Markup cancellations 3,600 Markdowns 8,200 Markdown...
-
Use theoretical and economic analysis to examine public policy or administration issues, considering political economy and economic factors. Analysis of decision-making, management, organizational,...
-
What is thread affinity, and how does it influence performance in multi-core systems? What tools or techniques are available for tuning thread affinity ?
-
Refer to Example A.4. 1. Solve this blending problem using Excel Solver. What are the optimum solution values? 2. Interpret the allowable increase and allowable decrease values for the objective...
-
Prove that if Σ an is absolutely convergent, then a. an
-
Derive Eq. (21.52) for Faraday rotation. dx dz @newce 2wc (21.52)
-
A narrow bundle of magnetic field lines with cross sectional area A, together with the plasma attached to them, can be thought of as like a stretched string. When such a string is plucked, waves...
-
Consider a transverse electromagnetic wave mode propagating in an unmagnetized, partially ionized gas in which the electron-neutral collision frequency is e . Include the effects of collisions in...
-
Sharon was hired by the Beauty Mark Company to sell beauty products house to house in a certain town. Unknown to either Sharon or Beauty Mark, there is an ordinance required all salespersons to...
-
Many large employers and a growing number of small to mid-size employers have adopted self-funded employee health benefit plans. In one or more paragraphs, discuss the laws that apply to self-funded...
-
igor's sister Olga wanted to help Igor so she invested $30,000 in the business. Olga wanted to participate in the profits but did not want to be involved in running the business. This is what kind of...
Study smarter with the SolutionInn App