What is photo-voltaic cell, Physics

Assignment Help:

It having of a Cu plate coated with a thin layer of cuprous oxide (Cu2O). On this plate is laid a semi transparent thin film of silver.

967_22.png

When light fall, the electrons emitted from the layer of Cu2O and move towards the silver layer. Then the silver layer changes into negatively charged and copper plate become positively charged. A potential dissimilarity is set up among these two and current is set up in the external resistance.

 

 


Related Discussions:- What is photo-voltaic cell

New potential difference, A parallel plate capacitor has plates of area 200...

A parallel plate capacitor has plates of area 200 cm 2 and separation among the plates 1.00 mm. What potential difference will be manufactured if the charge of 1 nC is given to th

Project , formula used in thermoelectric thermometer experiment

formula used in thermoelectric thermometer experiment

Motion, a rocket is projected upwards with a velocity of 490. find te time ...

a rocket is projected upwards with a velocity of 490. find te time taken to reach the ground

Longitudinal waves and guitar strings, Longitudinal Waves and Guitar String...

Longitudinal Waves and Guitar Strings According to the diagram this pressure wave consists of rarefactions and compressions. The compressions are regions of high pressure, wher

First harmonic- standing waves on a string, There are a variety of patterns...

There are a variety of patterns that could be generates through vibrations inside a string, slinky, or rope. Every pattern corresponds to vibrations that occur at a particular freq

What are the image height and orientation, A 5.0-cm-tall object is placed 1...

A 5.0-cm-tall object is placed 16 cm from a convex lens with a focal length of 8.4 cm. What are the image height and orientation?

Types of capacitor, what about capacitor with dielectric & air electric & ...

what about capacitor with dielectric & air electric & electrolytic capacitor

Wave Equations, The formula y=A cos ?(t-x/v), describes a wave that moves i...

The formula y=A cos ?(t-x/v), describes a wave that moves in the +x direction along a stretched string. Show that this formula is a solution of the wave equation?

Microscope, principle and working of compound microscope

principle and working of compound microscope

Define isochoric cooling and isobaric expansion, Define Isochoric Cooling a...

Define Isochoric Cooling and Isobaric Expansion? An ideal gas of total mass and molecular weight μ is isochorically (at constant volume) cooled to a pressure n times smaller th

Write Your Message!

Captcha
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