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what are the Applications of Eddy current

what are the Applications of Eddy current

Grade:12

2 Answers

Gman Namg
415 Points
8 years ago
its one of the major application is Dead beat galvanometer When current is passed through a galvanometer, the coil oscillates about its mean position before it comes to rest. To bring the coil to rest immediately. Now, when the coil oscillates, eddy currents are set up in the metallic frame, which opposes further oscillations of the coil. This inturn enables the coil to attain its equilibrium position almost instantly. Since the oscillations of the coil die out instantaneously, the galvanometer is called dead beat galvanometer.
 
 
E.Nandhini ketha
115 Points
6 years ago
applied in wheels of the train for sudden brake.
applied in electric motor fans
dead beat galvanometer

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