Explain a company is marketing a photovoltaic cell

Assignment Help Chemistry
Reference no: EM13164860

A company is marketing a photovoltaic cell that it claims has an output of 320 W/m2 when tested at the standard 1000 W/m2 irradiation condition. Do you believe this claim? Explain

Reference no: EM13164860

Questions Cloud

Innovations is a producer of electronic circuits : Innovations is a producer of electronic circuits that power a variety of technological devices  produced by other companies. Innovations sells its products to ________ markets.
The sunlight consists of photons with an average wavelength : At noon on a clear day, sunlight reaches the earth\'s surface at Madison, Wisconsin, with an average power of approximately 5.00 kJ·s-1·m-2. If the sunlight consists of photons with an average wavelength of 510.0 nm
Type of research : You have been asked to locate secondary data for your small organization’s research needs.  Which of the following is NOT a common source for this type of research?
What is the solubility of the salt : 4.41-g sample of a salt dissolves in 9.10 g of water to give a saturated solution at 25°C. What is the solubility (in g salt/100 g of H2O) of the salt.
Explain a company is marketing a photovoltaic cell : A company is marketing a photovoltaic cell that it claims has an output of 320 W/m2 when tested at the standard 1000 W/m2 irradiation condition
Calculate the molecular formula of the compound : The analysis of this compound shows that it contains 41.8 percent C, 4.7 percent H, 37.3 percent O, and 16.3 percent N. Calculate the molecular formula of the compound.
State the total available solar energy in joules : If the average solar insolation in USA = 4.25 kWh m-2 per day , and the area of USA is 9.36 x 1012 m2. Calculate: 1. The total available power in W. 2
Compute the concentration of ca : You are titrating 150.0 mL of 0.070 M Ca2 with 0.070 M EDTA at pH 9.00. Log Kf for the Ca2 -EDTA complex is 10.65, and the fraction of free EDTA in the Y4- form, ?Y4-, is 0.041 at pH 9.00. Calculate the concentration of Ca2 at V = 1/2 Ve. Calculate..
Calculate the molarity of phosphoric acid in a solution : calculate the molarity of phosphoric acid in a solution that is 84% by mass phosphoric acid and has a dentisty of 1.87 g/m.

Reviews

Write a Review

Chemistry Questions & Answers

  How many moles of cf4 can be produced

How many moles of CF4 can be produced when 4.00 mol C react with 12.00 mol F2?

  Compute the percentage of h2o in the kernel of corn

When you heat up popcorn, it loses water explosively and  it pops. suppose a kernel of corn, weighing 0.125 grams weighs only 0.106 grams after popping.

  Explain halogenated compounds

Halogenated compounds are particularly easy to identify by their mass spectra because chlorine and bromine occur naturally as mixtures of two abundant isotopes

  What volume does the gas occupy at this height

A balloon filled with helium gas has a volume of 500 mL at pressure of 1 atm. The balloon is released and reaches an altitude of 6.5 km, where the pressure is 0.5 atm.

  Gaseous ammonia reacts with oxygen gas to produce gaseous

Gaseous ammonia reacts with oxygen gas to produce gaseous nitrogen monoxide and liquid water. If 750 grams of ammonia and 750 grams of oxygen gas were mixed

  What is the density of this compound

The compound ZnI4 is best described as anions in a face-centered cubic unit cell with the cations in the tetrahedral holes. What is the density of this compound?

  By what factor does rate of isomerization reaction increase

By what factor (The factor is the ratio of the rates) does the rate of this isomerization reaction increase as the temperature increases from 256 degree celsius to 297 degree celsius ?

  Find the theoretical yield of ammonia in grams

Ammonia, NH3, can be synthesized by the following reaction: 2 NO (g) + 5 H2(g) -> 2 NH3(g) + 2 H2O(g) Starting with 86.3 g NO and 25.6 g H2, find the theoretical yield of ammonia in grams

  What is the molarity of the ethanol in this solution

A solution of ethanol (C2H5OH) in water is prepared by dissolving 72.0 mL of ethanol (density = 0.79 g/cm3) in enough water to make 300.0 mL of solution. What is the molarity of the ethanol in this solution?

  What is the molality of a solution

What is the molality if a solution in which 15 g of I2 is dissolved in 500. g of alcohol?

  Find the concentrations of ions in saturated solution

What are the concentrations of each of the ions in a saturated solution of PbBr2, given the Ksp of PbBr2 is 2.1 x 10^-6?

  What is the wavelength of a photon of electromagnetic

What is the wavelength of a photon of electromagnetic radiation having a photon energy of 4.56X10^-19 J? Report your answer in nanometers, to the correct number of significant figures.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd