Capacitance MCQ Short QUESTIONS ANSWERS Part 2

Thursday, 16 January 2014

 CAPACITANCE  MCQ Short QUESTIONS ANSWERS Part 2




Any conducting object connected to earth is said to be grounded. Explain :


The earth is an electron source or sinks and is arbitrarily said to be zero potential. A conducting body connected to earth is also at zero potential or ground potential. Alternatively, the capacitance of the earth is so large that removal of electrons from it or supply of electrons to it makes no difference either in the charge or potential of earth.

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