EEE General Knowledge -Who discovered electricity

Wednesday, 11 December 2013

Electrical And Electronics Basic Questions Answers

Who discovered electricity:
The ancient Greeks knew that electricity can  be produced by rubbing two pieces felt together. But the first use of the word Power was by Sir Thomas Browne in which 1646 Book Pseudodoxia Epidemica (vulgar Errors). In 1752, Benjamin Franklin proved Lightning created by electrical charges.He tied an iron key kite string during Storm and showed that lightning struck Key. For this reason, he said Franklin has Discovered electricity. Today, we know that Lightning is the most common form of saw Natural Power. It is caused by clouds Encountering bears a negative charge to Positively charged objects on earth. 


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