What area is needed for a solar collector to absorb 45.0 kW of power from the Sun's

Question:

What area is needed for a solar collector to absorb 45.0 kW of power from the Sun's radiation if the collector is 75.0% efficient? (At the surface of Earth, sunlight has an average intensity of 1.00 × 103 W/m2.)

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

Step by Step Answer:

Related Book For book-img-for-question

Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

See More Books

Question Posted: Aug 31, 2017 12:20 PM

See More Questions

A solar collector design consists of several parallel tubes each enclosed concentrically in an outer tube which is transparent to solar radiation. The tubes are thin walled with diameter of the inner...
At the equator, where the sun at noon is approximately overhead, a near optimum orientation for a flat plate solar hot water heater is in the horizontal position. Suppose a 4 m 4 m solar collector...
A solar collector provides the hot water needs of a family for a period of 8 months except for four months of winter season. The collector supplies hot water at an average temperature of 60oC and the...
An average of three small businesses go bankrupt each month. What is the probability that five small businesses will go bankrupt in a certain month?
A high horizontal stress exists in the vicinity of the excavation given in Problem 5a. The stress is just sufficient to reduce the tensile bending stress to zero. Find the magnitude of this...
What are some important features of a bond? Which features determine the cash flows associated with a bond?
If the boundary layer on the hood of your car behaves as one on a flat plate, estimate how far from the front edge of the hood the boundary layer becomes turbulent. How thick is the boundary layer at...
La Jolla Beverage Products is considering producing a wine cooler that would be a blend of a white wine, a ros wine, and fruit juice. To meet taste specifications, the wine cooler must consist of at...
Discuss/debate with your classmates about the early history of the criminal theory and its application to crime control i.e., Positivist School vs. Classical School, plus gender, class, and race as...
Identify and discuss five drivers of professional responsibility failure.
What is the ratio of the sunlight intensity reaching Mercury compared with the sunlight intensity reaching Earth? (On average, Mercury's distance from the Sun is 0.39 that of Earth's.)
Light in the near-infrared (close to visible red) can penetrate surprisingly far through human tissue, a fact that is being used to "illuminate" the interior of the brain in a noninvasive technique...
The JC Penney department store chain segments the market for womens apparel by its identification of values. The three segments are: 1. Conservative 2. Traditional 3. Contemporary Questionnaires...
Evaluate the integrals given in Problems 41-46. \(\int_{1}^{5}(1+6 x) d x\)
Suppose the circle in Figure 18.6 has radius 1. Table 18.1 shows the approximate areas of inscribed polygons. Figure 18. 6 Table 18. 1 What is the limit of the approximate area? A3 As A A12
The total accumulated cost and revenue (in millions of dollars) for a piece of business machinery is \[C^{\prime}(t)=\frac{t}{20} \quad \text { and } \quad R^{\prime}(t)=-e^{(-t)}\] where \(t\) is...
In Problems 58-60, further assume that young rabbits become adults after two months and produce another pair of offspring at that time. A rabbit breeder begins with one adult pair. Let \(a_{n}\)...
The population of New Haven, Connecticut, is growing at the rate of \(450+600 \sqrt{t}\), where \(t\) is measured in years, and the present population is 123,700 . Predict the population (rounded to...
It is well-known that at the same outdoor air temperature a person is cooled at a faster rate under windy conditions than under calm conditions due to the higher convection heat transfer coefficients...
Suppose the spot and six-month forward rates on the Norwegian krone are Kr 5.78 and Kr 5.86, respectively. The annual risk-free rate in the United States is 3.8 percent, and the annual risk-free rate...
A 6.0-N net force is applied to a 1.5-kg mass. What is the objects acceleration?
A force acts on a 1.5-kg, mass, giving it an acceleration of 3.0 m/s2. (a) If the same force acts on a 2.5-kg mass, what acceleration would be produced? (b) What is the magnitude of the force?
A 6.0-kg object is brought to the Moon, where the acceleration due to gravity is only one-sixth of that on the Earth. (a) The mass of the object on the Moon is (1) zero, (2) 1.0 kg, (3) 6.0 kg, (4)...
Answer the following questions with respect to the following Strategy pattern diagram as illustrated below 3. The relationship between StudentToSchool class and Strategy and actors with strategy?...
a) Design a simple relational database that captures the information required to maintain records of orders. Take into account that your design should allow a customer to order as many items as...
Write a procedure named AVG in assembly language which calculates and returns the average of three memory operands. Also show how this procedure will be called from main. Pass arguments (variable...

What area is needed for a solar collector to absorb 45.0 kW of power from the Sun's

Question:

Step by Step Answer:

Picture the Problem A solar collector absorbs 450 kW of powe...View the full answer

Physics

Students also viewed these Modern Physics questions