Electro Magnetic Induction And Alternating Currents Question 545

Question: The unit of inductance is [MP PMT 1994, 95; MP PET 1997; MP PMT/PET 1998; RPET 2001]

Options:

A) Volt/ampere

B) Joule/ampere

C) Volt-sec/ampere

D) Volt-ampere/sec

Show Answer

Answer:

Correct Answer: C

Solution:

$ e=L\frac{di}{dt} $
$ \Rightarrow L=\frac{Volt-\sec }{Ampere} $



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