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somyadip maj............ Grade:
        

hw is the cureent in the solenoid created when the magnetic lines of force linked with it change with respect to time?????????????/

6 years ago

Answers : (1)

vikas askiitian expert
510 Points
										

if the rate of change of magnetic flux lincked with a coil is dB/dt is given then


from the faradays second law


                         d@/dt = dB/dt (A)                      (A is area of cross section and @ i is flux )


                          e=AdB/dt


                         I=(AdB/dt)/R                   (R is the resistance of coil)    

6 years ago
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