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Q:

ट्रांसफॉर्मर में प्राथमिक एवं द्वितीयक कुण्डलियों का युग्मन होता है ?

  • 1
    विद्युतीय
  • 2
    यांत्रिक
  • 3
    चुंबकीय
  • 4
    ये सभी
  • Show Answer
  • Workspace

Answer : 3. "चुंबकीय"
Explanation :

The secondary coil is also generating a magnetic field that is growing and shrinking just like the field in the primary coil. This coupling of magnetic energy between these two coils is called mutual induction.

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