The power density of sunlight incident on a solar cell is 100 mw/cm^2. Its short circuit...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
The power density of sunlight incident on a solar cell is 100 mw/cm^2. Its short circuit curent density is 30 mA/cm^2 of open circuit voltage is 0.1V. If the fill factor of the solar cell decreases from 0.8 to 0.5 then the % efficency will decreases from: The power density of sunlight incident on a solar cell is 100 mw/cm^2. Its short circuit curent density is 30 mA/cm^2 of open circuit voltage is 0.1V. If the fill factor of the solar cell decreases from 0.8 to 0.5 then the % efficency will decreases from:
Expert Answer:
Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
Posted Date:
Students also viewed these physics questions
-
A solar cell is used to generate electricity when sunlight falls on it. How would you expect the current produced by a solar cell to depend on the intensity of the incident light? How would you...
-
Sunlight incident on a screen containing two long narrow slits 0.20 mm apart casts a pattern on a white sheet of paper 2.0 m beyond. What is the distance separating the violet ( 0 = 400 nm) in the...
-
A solar cell is designed to have a nonreflective film of a transparent material for a wavelength of 550 nm. (a) Will the thickness of the film depend on the index of refraction of the underlying...
-
An unknown compound A of molecular formula of C10H180 reacts with H2S04 and heat to form two compounds (B and C) of molecular formula C10H16. B and C both react with H2 over Pd/C to form decalin....
-
You have just started a business and want your new employees to be well informed about capital budgeting. Requirement 1. Match each definition with its capital budgeting method. METHODS 1. Rate of...
-
child riding a merry-go-round feels a centripetal force. How would the force change if the velocity doubled (2x)? Increase to quadruple (4x) Increase to double (2x) Decrease to one half (1/2)...
-
For each of the following performance measures, indicate (a) whether the measure is an internal performance measure or an external performance measure and (b) whether the measure primarily relates to...
-
Figure 4-32 shows a class list for Millennium College. Convert this user view to a set of 3NF relations using an enterprise key. Assume the following: ¢ An instructor has a unique location....
-
Diamond Boot Factory normally sells its specialty boots for $33 a pair. An offer to buy 85 boots for $25 per pair was made by an organization hosting a national event in Norfolk. The variable cost...
-
The probability distribution of the weekly demand for copier paper (in hundreds of reams) used in the duplicating center of a corporation is provided in the file S04_58.xlsx. Assuming that it costs...
-
A company has a target capital structure of 40% debt and 60% equity. The company's bonds with face value of GH1000 pay a 10% coupon paid semiannually. This will mature in 20 years and sell for GH54...
-
4. Trainride Ltd manufactures and sells a single product that has the following cost and selling price. Pula Revenue P500,000 Direct Materials P200,000 Direct Labor P150,000 Fixed Costs P135,000...
-
A salesperson claims a 1080 kg car has an average acceleration of 3 m/s2 from a standing start to 100 km/h. What average net force is required to do this?
-
If a magnetic field B = (6.451 +5.25j) X 10-2 T passes through the area A = (3.20 x 10-1 m), determine the magnetic flux through this area.
-
The diagram below shows two point charges, A & B. The charge of A is 2.5 nC & the charge of B is 2.8 nC. Determine the magnitude & direction of the net E-field at point P. The distance between A & P...
-
Troy Engines Ltd. manufactures a variety of engines for use in heavy equipment. The company has always produced all of the necessary parts for its engines, including all of the carburetors. An...
-
Suppose you throw a rock off a cliff having height = 1 0 0 0 feet. You're a strong bloke, so the initial downward velocity is = - 1 0 0 feet / sec ( slightly under 7 0 miles / hr ) . Further, in this...
-
2. In the circuit given in Figure 2, i,(t) = 5.67cos(5t)A and v (t) = 70.71 cos(5t 60) V a) Find the equivalent load impedance. State whether the load is inductive or capacitive. b) Calculate the...
-
The model rocket in Problem 134 has a mass of 87 g and you may assume the mass of the fuel is much less than 87 g. (a) What was the net force on the rocket during the first 1.5 s after liftoff? (b)...
-
The power supply for a pacemaker is a small amount of radioactive 238Pu. This nuclide decays by a decay with a half-life of 86 yr. The pacemaker is typically replaced every 10.0 yr. (a) By what...
-
In an aortic aneurysm, a bulge forms where the walls of the aorta are weakened. If blood flowing through the aorta (radius 1.0 cm) enters an aneurysm with a radius of 3.0 cm, how much on average is...
-
Spending on health care in the United States over the last several decades has a. increased significantly. b. decreased significantly. c. remained steady. d. increased slightly. e. decreased slightly.
-
Growth in payments for health care services that come from third-party payers has not tended to be accompanied by a. increased incentives for consumers to demand the best health care providers. b....
-
Who pays for most of the health care?
Study smarter with the SolutionInn App