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It is quite expensive, compared to the energy you get from your power company. Just a common car battery for storing the energy - an essential part of such a system - costs you more, for each watt-hour, than what you pay the power company, since the battery doesn't last forever. Such a system is still useful in places that are not connected to the regular power grid.

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Q: What is the cost of photoelectric energy?
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Related questions

Is photoelectric renewable or nonrenewable?

It is considered renewable. It photoelectric energy is created when the sun shines.


What is photoelectric effect?

The photoelectric effect is a phenomenom that occurs when you fire a photon with high enough energy aggainst matter, and it expells an electron after absorbing the photon's energy.


What type of energy uses the photoelectric effect?

Solar


Which of photoelectric transducer is used for production of electric energy by converting solar energy?

photo emission cell


What is Einstein's photoelectric equation?

E(photon energy)=K.E+Work Function


How can light energy be transformed into a different type of energy?

When light falls onto a photoelectric cell electricity is produced.


Which of photoelectric transducer is used for production f electric energy by converting solar energy?

photo emission cell


Is there any importance in photoelectric effect?

One of the most revolutionary concepts in physics is the photoelectric effect. The photoelectric effect occurs when radiant energy is impinged on various metals and electrons are ejected from the metal surface. The ejected photoelectrons have a certain kinetic energy which can be measured by the produced voltage. Photoelectric current cannot be explained by the wave theory as diffraction and interference can, however. The photoelectric effect is important because it revealed some of the limitations of the classical wave theory and it gave closer insight into the nature of light- namely the quantization as photons.


Are photoelectric smoke alarms worth the cost?

Photoelectric smoke alarms will help you in the case of certain smoke being in the air. They can be found online at http://www.firesafetycouncil.com/pdf/review_on_best_sensor_type_for_kitchens.pdf.


Why photoelectric measurements are so sensitive to the nature of photoelectric surface?

why are photoelectric measurements are so sensitive to the nature of the photoelectric surface


Why photoelectric measurement are so sensitive to the nature of photoelectric surface?

why are photoelectric measurements are so sensitive to the nature of the photoelectric surface


Why are photoelectric measurement so sensitive to the nature of the photoelectric surface?

why are photoelectric measurements are so sensitive to the nature of the photoelectric surface