Class 12 / Physics / Electromagnetic Induction / Inductance

Introduction to Inductance

Introduction to Inductance An electric current can be induced in a coil by flux change produced by another coil in its vicinity or flux change produced by the same coil. These two situations are de

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Class 12 / Physics / Electromagnetic Induction / Inductance

Mutual Inductance

Mutual Inductance Consider Fig. 6.15 which shows two long co-axial solenoids each of length l.     FIGURE 6.15 Two long coaxial solenoids of same length l.  

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Class 12 / Physics / Electromagnetic Induction / Inductance

Self Inductance

Self Inductance In the previous sub-section, we considered the flux in one solenoid due to the current in the other. It is also possible that emf is induced in a single isolated coil due to change

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