Your night light has a radiant flux of (10 mathrm{~W}). What is the irradiance on your book

Question:

Your night light has a radiant flux of $10 \mathrm{~W}$. What is the irradiance on your book you were reading that fell $2 \mathrm{~m}$ from the light when you fell asleep (assuming the book is perpendicular to the night light)?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

Free Space Optical Systems Engineering Design And Analysis

ISBN: 9781119279020

1st Edition

Authors: Larry B. Stotts

See More Books

Question Posted: Mar 13, 2024 02:00 AM

See More Questions

The orbit of a planet around a star is described by 1+e '1+ ecos(0)' where is an angle and e < < 1 is the eccentricity. r(0) To: Sketch the orbit and indicate the perihelion and aphelion. Express the...
An interior wall of a cold furnace, initially at 0C, is suddenly exposed to a radiant flux of 15 kW/m2 when the furnace is brought on line. The outer surface of the wall is exposed to ambient air at...
What is the result of executing the following method? A. The declaration of name does not compile. B. The declaration of _number does not compile. C. The declaration of profit$$$ does not compile. D....
Finding job openings that align perfectly with your professional interests is wonderful, but it doesn't always happen. Sometimes you have to widen your search and go after whatever opportunities...
The experiment described in Exercise 13.6 was repeated on another set of 7 cows (McLeay et al., 1997). However, in this case, the second treatment was given to the same set of 7 cows that were given...
Nereus Montemayor was an employee of VZ Hogs, a company that raises hogs and produces hog feed. VZ Hogs used an extruder manufactured by Sebright Products, Inc. to create hog feed out of discarded...
Ten customers per hour were asked by the cashier at Stanleys Deli if they liked their meal, and the fraction that said no are shown below, for a twelve-hour period. For the data shown above, find a....
What is Martin Gardner's argument for the objectivist view of art? Do you agree? Why or why not? Use Vaughns textbook to help you explain Gardners theory and its strengths and weaknesses. Choose an...
A point source radiates $10 \mathrm{~W} / \mathrm{sr}$ toward a $10 \mathrm{~cm}$-diameter lens. How much power is collected by the lens when its distance from the source is (a) $3 \mathrm{~m}$...
What is irradiance $2 \mathrm{~m}$ from a $100 \mathrm{~W}$ light bulb? What is radiance of a typical $100 \mathrm{~W}$ light bulb? Here assume that the filament area is $1 \mathrm{~mm}^{2}$.
Myron, Al, and Janda make the following transfers from their sole proprietorships to a newly formed business, each receiving a 1/3 ownership interest. In addition, the business borrows $60,000 from a...
Identify the factors affecting the optimal level of product availability.
Distillation is used to prepare 99 percent pure products from a mixture of n-butane and n-pentane. Vapor pressures are given below. (a) Plot the vapor pressures in a form that permits accurate...
What are the three pillars of sustainable development according to the 2005 World Summit of the United Nations?
A manager using continuous review has to account only for demand variability. lead time variability. demand during lead time. cycle service level.
The practice where a firm charges differential prices to maximize profits is lot pricing. marginal pricing. price incrimination. price discrimination.
Show that the magnitude of the total linear acceleration of a point moving in a circle of radius r with angular velocity w and angular acceleration a is given by a = w4 + a2
1A. If the researcher is concerned about the number of variables, the nature of the analysis, and completion rates, then, he/she is at which stage of the sampling design process (Figure 11.1 in the...
Lake Pleasant, AZ, has a surface area of approximately 2,000 hectares. The inflow for the month of August is zero. The lake is dammed so that no water leaves the impoundment downstream of the dam....
In 1980, my first job was as an economic development coordinator. My annual salary was $12,000. Today, a comparable position with a similarly educated worker in the same state would be approximately...
Databases can enforce business rules on permissible values by implementing declarative constraints in the database. These include NOT NULL, CHECK, UNIQUE, REFERENTIAL INTEGRITY, and PRIMARY KEY...

Your night light has a radiant flux of (10 mathrm{~W}). What is the irradiance on your book

Question:

Step by Step Answer:

Free Space Optical Systems Engineering Design And Analysis

Students also viewed these Computer science questions