A light detector has an absorbing area of 2.00 x 10 -6 m 2? and absorbs 50%
Question:
A light detector has an absorbing area of 2.00 x 10-6 m2?and absorbs 50% of the incident light, which is at wavelength 600nm. The detector faces an isotropic source, 12.0 m from the source. The energy E emitted by the source versus time r is given in Figure 38-24 (Es?= 7.2nJ, ts = 2.0s). At what rate ate photons absorbed by the detector?
Transcribed Image Text:
E (nJ) E, t (s)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 56% (16 reviews)
The average power output of the source is 72 11J At ...View the full answer
Answered By
Aysha Ali
my name is ayesha ali. i have done my matriculation in science topics with a+ . then i got admission in the field of computer science and technology in punjab college, lahore. i have passed my final examination of college with a+ also. after that, i got admission in the biggest university of pakistan which is university of the punjab. i am studying business and information technology in my university. i always stand first in my class. i am very brilliant client. my experts always appreciate my work. my projects are very popular in my university because i always complete my work with extreme devotion. i have a great knowledge about all major science topics. science topics always remain my favorite topics. i am also a home expert. i teach many clients at my home ranging from pre-school level to university level. my clients always show excellent result. i am expert in writing essays, reports, speeches, researches and all type of projects. i also have a vast knowledge about business, marketing, cost accounting and finance. i am also expert in making presentations on powerpoint and microsoft word. if you need any sort of help in any topic, please dont hesitate to consult with me. i will provide you the best work at a very reasonable price. i am quality oriented and i have 5 year experience in the following field.
matriculation in science topics; inter in computer science; bachelors in business and information technology
_embed src=http://www.clocklink.com/clocks/0018-orange.swf?timezone=usa_albany& width=200 height=200 wmode=transparent type=application/x-shockwave-flash_
4.40+
11+ Reviews
14+ Question Solved
Related Book For
Probability & Statistics For Engineers & Scientists
ISBN: 9780130415295
7th Edition
Authors: Ronald E. Walpole, Raymond H. Myers, Sharon L. Myers, Keying
Question Posted:
Students also viewed these Modern Physics questions
-
In Figure an isotropic point source of light S is positioned at distance d from a viewing screen A and the light intensity Ip at point P (level with S) is measured. Then a plane mirror M is placed...
-
An isotropic point source emits light with wavelength = 589 nm. The radiation power of the source is P = 10 W. Find: (a) The mean density of the flow of photons at a distance r = 2.0 m from the...
-
FIGURE CP33.74 shows light of wavelength incident at angle on a reflection grating of spacing d. We want to find the angles m at which constructive interference occurs. a. The figure shows paths 1...
-
Mr. Shroff can use 360 feedback for all of the following purposes EXCEPT: Multiple Choice Job redesign Training program objectives Feedback and performance improvement Employee development Employee...
-
You have a sample of water and are able to control temperature and pressure arbitrarily. (a) Using Fig. 13-22, describe the phase changes you would see if you started at a temperature of 85°C, a...
-
Three individuals organized Pest B-Gone Professionals on January 1, 2014, to provide insect extermination services. The company paid dividends of $10,000 during the year. At the end of 2014, the...
-
Discuss each of the theoretical change models introduced in this chapter. How can we use them when planning an HRIS implementation to increase our chances of success?
-
Five years ago, Brian and his brother Boyd formed Stewart Corp., a golf apparel manufacturing corporation. At that time, Brian contributed $300,000 to the corporation in exchange for 50% of its...
-
A trading company purchased video and digital cameras from a producer for its new store with a total of $142,655. The order has a trade discount of 32% Use the net price rate to find the net price of...
-
Refer to the data of Exercise 11.7. a. Calculate a 95% confidence interval for 0. b. What is the interpretation of H0: 0 = 0 for the problem in Exercise 11.7? c. Test the hypotheses H0: 0 = 0 versus...
-
A 100 W sodium lamp ( = 589 nm) radiates energy uniformly in all directions. (a) At what rate are photons emitted by the lamp? (b) At what distance from the lamp will a totally absorbing screen...
-
A light detector (your eye) has an area of 2.00 x 10-6 m2 and absorbs 80% of the incident light, which is at wavelength 500 nm. The detector faces an isotropic source, 3.00 m from the source. If the...
-
Two racquetballs are placed in a glass jar, as shown in Figure P12.62. Their centers and the point A lie on a straight line. (a) Assume that the walls are frictionless, and determine P1, P2, and P3....
-
Comparative financial statements for Weaver Company follow: Weaver Company Comparative Balance Sheet at December 31 This Year Last Year Assets Cash $ 6 $ 11 Accounts receivable 270 210 Inventory 105...
-
At what per annum rate must $260 be compounded daily for it to grow to $561 in 12 years? (Round to 100th of a percent and enter your answer as a percentage, e.g., 12.34 for 12.34%) (Assume 365 days...
-
During August, Diga Corporation plans to serve 44,000 customers. The company uses the following revenue and cost formulas in its budgeting, where q is the number of customers served: Revenue: $4.38q...
-
Consider the information below about the following three stocks: Amethyst, Sapphire and Tanzanite. Market Price Amethyst $26 Sapphire $16 Tanzanite $10 Number of Shares 4 20 3 Cash $10 $65 $22 Debt...
-
Entry for Uncollectible Accounts Easy Rider International is a wholesaler of motorcycle supplies. An aging of the company'saccounts receivableon December 31, 20Y3, and a historical analysis of the...
-
After the 2016 election, economists Hunt Alcott and Matt Gentzkow (2017) experiment that attempted to gauge the impact of fake news stories on American voters. They asked voters about three kinds of...
-
Why did management adopt the new plan even though it provides a smaller expected number of exposures than the original plan recommended by the original linear programming model?
-
A chromium-containing compound has the formula Fe x Cr y O 4 and is 28.59% oxygen by mass. Find x and y.
-
The following 11-84 Plus display presents the results of a test of the null hypothesis Ho: 1 = 0. a. What is the alternate hypothesis? b. What is the value of the test statistic? c. How many degrees...
-
The quantity (x - )2 measures the spread in the x-values. Explain why using x-values that are more spread out will result in a narrower confidence interval for.
-
Suppose you are planning to buy a car that weighs 3500 pounds, and you have a linear model that predicts gas mileage (y) given the weight of the car (4. Which do you think would be more appropriate,...
-
Silverton Confectionery is a growing Berkshire-based company specialising in selling quality chocolates and sweets at higher than average prices through newsagents and confectioners. At present their...
-
4. X, the proprietor of a departmental store, decided to calculate separate profits for his two departments L and M for the month ending 31st January. Stock on 31st January could not be valued for...
-
What level of confidentiality should be attached to the preparation and handling of a memorandum of law? Why? Assume you have been working for a legal specialist in estate law for a number of years...
Study smarter with the SolutionInn App