Photoelectric Effect and Photoelectric Cell

Follow us at: https://plus.google.com/+tutorvista/ Check us out at http://physics.tutorvista.com/modern-physics/photoelectric-effect.html Define Photoelectric Effect When light falls on any surface it emits electrons. This effect is known as Photoelectric effect the phenomena is given in 1887 by H.Hertz. Photoelectric Cell The cell which converts the light ebnregy into the electric energy is called as Photoelectric cell. Please like our facebook page http://www.facebook.com/tutorvista

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