Ncert notes class 12 physics book chapter 14

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This is an essential chapter in the physics class 12 ncert book. Class 12 physics ncert solutions chapter1 electric. The basics of physics are being taught in school from the standard ncert text books. Ncert solutions for class 12 physics chapter 14 semiconductors. By applying a very strong electric field of the order of 108 v m1 to a metal, electrons can be pulled out of the metal, as in a spark plug.

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