Electromagnetism was discovered by
AOersted
BKamerlingh
CFaraday
DEdison
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Related Questions:
A wire of a given material has length "I' and resistance "R". Another wire of the same material having three times the length and twice the area of cross section will have a resistance equal to:
The diameter in which AC pipes are available?
Which of the following quantities remains conserved for a system which is subjected to a conservative force?
Which of the following is FALSE?
Which of the following statements is/are correct for a current-carrying solenoid?
- (i) It can be used to magnetize a piece of soft iron.
- (ii) It acts like a bar magnet.
- (iii) The field lines are concentric circles