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Calculate the emf induced in an inductor if the inductance is 10H and the current is 2A in 4s.
  • a)
    2.5V
  • b)
    1.5V
  • c)
    3.5V
  • d)
    5V
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Calculate the emf induced in an inductor if the inductance is 10H and ...
The expression for emf in an inductive circuit is:
emf= LI/2t
Substituting the values from the given question, we get emf= 2.5V.
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Most Upvoted Answer
Calculate the emf induced in an inductor if the inductance is 10H and ...
Induced voltage in inductor v equal to ldi/dt why 2is come on devide
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