Questions
Statement 1: The self-inductance (L) is equal to (magnetic flux) / i (current).
Statement 2: When current increases, self-inductance increases.
detailed solution
Correct option is B
L is dependent only upon geometrical parameter , number of turns and core of the coil.L=ϕiTalk to our academic expert!
Similar Questions
A coil is wound as a transformer of rectangular cross-section. If all the linear dimensions of the transformer are increased by a factor 2 and the number of turns per unit length of the coil remain the same, the self inductance increased by a factor of
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