Explain required to meet its energy requirements

Assignment Help Chemistry
Reference no: EM13648262

In a sunny location, sunlight has a power density of about 1 . Photovoltaic solar cells can convert this power into electricity with 16% efficiency. If a typical home uses 390 of electricity per month, how many square meters of solar cells would be required to meet its energy requirements? Assume that electricity can be generated from the sunlight for 8 hours per day

Reference no: EM13648262

Questions Cloud

What is the power dissipated by the water fall : Water flows over a section of Niagara Falls at a rate of1.20x106 kg/s and falls 50.0 m. What is the power dissipated by the water fall
Explain the edge length of the nickel unit cell : Nickel has a face-centered cubic unit cell. The density of nickel is 6.84 g/cm3. Calculate a value for the edge length of the nickel unit cell.
Find what is the translational speed of the frozen juice : Starting from rest, a basketball rolls from the top of a hillto the bottom, reacing a translational speed of 3.54 m/s. Released from the rest at the same height, a can of frozenjuice rolls to the bottom of the same hill. What is the translational sp..
What are ramifications of self education vs formal schooling : What are the ramifications of self education vs. formal schooling? How does this relate to the idea of character/identity?
Explain required to meet its energy requirements : If a typical home uses 390 of electricity per month, how many square meters of solar cells would be required to meet its energy requirements
What is the frequency ofthe wheel after clay sticks to it : A potter's wheel is rotating around a vertical axis through itscenter at a frequency of 1.4 rev/s. What is the frequency ofthe wheel after the clay sticks to it
What role do reading and education play : What role do reading and education play in the formation of character/identity? Trace through three characters. How are they educated?
Explain electron donating have on a cation and anion : So which ATOMS are electron donating and electron withdrawing, and what does electron withdrawing have on the stability of a cation and anion, what does electron donating have on a cation and anion
What is the maximum number of people who will get a balloon : A clown at a birthday party has brought along a helium cylinder,with which he intends to fill balloons. What is the maximum number of people who will get a balloon

Reviews

Write a Review

Chemistry Questions & Answers

  A mixture contains two compounds x and y both compounds x y

a mixture contains two compounds x and y. both compounds x y have a solubility 1 g100 ml of solvent at the temperature

  Explain what volume of decinormal dichromate solution

What volume of decinormal dichromate solution will be reduced by 1 g of tin ? At. wt. of Sn = 118.7.

  What amount of solid naoh must be added to 10l of a 10 m

what amount of solid naoh must be added to 1.0l of a .10 m h2co3solution to produce a soln with h 3.2 x10-11m? there

  Suppose 1000 ml of a 003750 m solution of the strong base

question suppose 100.0 ml of a 0.03750 m solution of the strong base baoh2 is titrated with a 0.4540m solution of the

  Explain what is the empirical formula of the compound

A binary ionic compound, MxAy, crystallizes in a cubic structure that contains eight anions (A) entirely within its unit cell and a cation (M) on each corner and on each face. What is the empirical formula of this compound. The answer is MA2 Pleas..

  Describe why delta s for a liquid is dominated

Without using equations, explain why Delta S for a liquid or solid is dominated by the temperature dependence of S as both P and T change.

  Explain the preparation of cuso4 solution

Describe the preparation of 200 mL of 1.00% (w/v) aqueous CuSO4, from a 0.218 M CuSO4 solution.

  Explain exact potential difference in the concentration cell

Exact potential difference in the concentration cell, What will be the exact potential difference in the following concentration cells?

  Calculate the mass, in grams for a gold sample

Calculate the mass, in grams for a gold sample that absorbs 225 J to change its temperature from 15 Celsius to 47 degrees celsius.

  Identify and estimate publicly available tools that provide

prior to engaging in this discussion please review chapters 6 and 9 read chapter 10 in the text and review any relevant

  Explain mgo can be formed by combustion of solid mgo

MgO can be formed by combustion of solid MgO. Write a reaction scheme for the process. What operational sign must entropy change by the reaction expected to have (please explain)

  What would be the ionic strength of a solution

Calcium chloride (CaCl2; very soluble) has been sold as a more effective de-icer than NaCl to spread on icy sidewalks. What would be the ionic strength of a solution

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