A typical photovoltaic cell delivers 4.0 X 10 -3 W of electric energy when illuminated with 1.2
Question:
A typical photovoltaic cell delivers 4.0 X 10-3 W of electric energy when illuminated with 1.2 x 10-1 W of light energy. What is the efficiency of the cell?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (3 reviews)
The efficiency of a photovoltaic cell can be calculated as the ratio of the electr...View the full answer
Answered By
Branice Buyengo Ajevi
I have been teaching for the last 5 years which has strengthened my interaction with students of different level.
4.30+
1+ Reviews
10+ Question Solved
Related Book For
College Physics A Strategic Approach
ISBN: 9780321595492
2nd Edition
Authors: Randall D. Knight, Brian Jones, Stuart Field
Question Posted:
Students also viewed these Physics questions
-
A certain microwave oven contains a magnetron that has an output of 700 W of microwave power for an electrical input power of 1.40 kW. The microwaves are entirely transferred from the magnetron into...
-
A monatomic ideal gas is taken around the cycle shown in Fig. 20.29 in the direction shown in the figure. The path for process c → a is a straight line in the pV-diagram. (a) Calculate Q, W, and...
-
A radiant heat lamp is a rod, 0.5 m long and 0.5 cm in diameter, through which 400 W of electric energy is deposited. Assume the surface has an emissivity of 0.9 and neglect incoming radiation. What...
-
Two charges are located in the (x, y) plane as shown. The positive a direction is to the right and the positive y direction is upwards. The fields produced by these charges are ob- served at a point...
-
How does an increase in the value of the pound sterling affect American businesses?
-
Widgets are produced using thingamabobs and doohickeys. For some reason, a certain firm always produces exactly three widgets per day. True or False: If the price of thingamabobs increases, then in...
-
How do the Scanlon, Rucker, and Improshare group incentive plans differ?
-
For the first time in two years, Big G (the cereal division of General Mills) raised cereal prices by 2 percent. If, as a result of this price increase, the volume of all cereal sold by Big G dropped...
-
[The following information applies to the questions displayed below.] Diego Company manufactures one product that is sold for $80 per unit in two geographic regions-the East and West regions. The...
-
An individual white LED (light-emitting diode) has an efficiency of 20% and uses 1.0 W of electric power. How many LEDs must be combined into one light source to give a total of 1.6 W of...
-
Suppose your body was able to use the chemical energy in gasoline. How far could you pedal a bicycle at 15 km/h on the energy in 1 gal of gas? (1 gal of gas has a mass of 3.2 kg.)
-
In Problems 5257, find the measures of all the angles in Figure 7.31. Figure 7.31 Given m1 = 153 l l lz 4 1 3 2 8 5 7 6
-
4. Provide the information requested in the statements below: a) Find and draw all C's that do not contain H's (if any). For this, redraw the structure where you show the d ('s). N b) Find and draw...
-
Suppose that f(x) = 8x + 5. (A) Find the slope of the line tangent to f(x) at x = 7. (B) Find the instantaneous rate of change of f(x) at x = -7. C) Find the equation of the line tangent to f(x) at x...
-
Whichof the following regarding the relationship between business risk and financial risk is least accurate based on our discussions in class? A. Business risk represents uncertainty caused by...
-
2. Question 2 When preparing a financial spread analysis, what should be done when the financial statement captions don't align with those provided in the spread template? 1 point Conform the...
-
Your company just secured an $6 million contract with a major public-sector client that is expected to generate thousands of jobs over the next 10 years. Describe the scenario as a blog.
-
Table 13.1 provides information on the distance (in miles) between pairs of cities in the state of Indiana. A system of highways connecting these seven cities is to be constructed. Determine which...
-
The manager of a local convenience store is expanding his line of small toy items. To price these new items, the manager is looking at the prices being charged by competing retailers in his area. For...
-
You are given two vectors Let counterclockwiseangles be positive. (a) What angle does A (Vector) make with the + x-axis? (b) What angle does B (Vector) make with the + x-axis? (c) Vector C (Vector)...
-
You leave the airport in College Station and fly 23.0 km in a direction 34.0 o south of east. You then fly 46.0 km due north. How far and in what direction must you then fly to reach a private...
-
As a test of orienteering skills, your physics class holds a contest in a large, open field. Each contestant is told to travel 20.8 m due north from the starting point, then 38.0 m due east, and...
-
The Windsor Company signed a four-month, 6%, $10700 note payable on September 1. The amount of interest to be accrued at the end of September is $214. $53.50. $160.50. $642.
-
Interest on home equity debt is fully deductible as long as the debt is used to __________. Buy, build, or substantially improve a main home or second home. Pay for personal living expenses. Pay off...
-
Compare both companies profitability Please, thanks in advanced! 2017 1,35 0,39 Current Ratio Quick Ratio Inventory Turnover Number of Days' Sales in Inventory Total Asset Turnover Ratio Debt of...
Proceedings Of The Annual Conference On Taxation Volume 1 1st Edition - ISBN: 1235781526 - Free Book
Study smarter with the SolutionInn App