Electronics - Inductors - Discussion
Discussion Forum : Inductors - General Questions (Q.No. 88)
88.
Counter emf or induced voltage is:
Discussion:
4 comments Page 1 of 1.
Manish said:
1 decade ago
Counter EMF is a voltage developed in an inductor network by a pulsating current or an alternating current.
Junayd said:
1 decade ago
V/emf = -L (di/dt).
EMF here is:
A) Directly proportional to inductance.
B) Directly proportional to change in current.
C) Inversely proportional to change in time.
Since the 2nd & 3rd options are not given. So 1st choice is true.
EMF here is:
A) Directly proportional to inductance.
B) Directly proportional to change in current.
C) Inversely proportional to change in time.
Since the 2nd & 3rd options are not given. So 1st choice is true.
Bill said:
8 years ago
What is the EMF?
LOBi said:
6 years ago
Electro Motive Force.
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