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Electronics - Inductors

Exercise : Inductors - Filling the Blanks
6.

The total inductive reactance is ___ in the given circuit.

3.5 komega.gif
4.4 komega.gif
16.3 komega.gif
23.3 komega.gif
Answer: Option
Explanation:
No answer description is available. Let's discuss.
7.

The inductance value of L3 in the given figure is _____ if the total inductance is 340 mH.

150 mH
220 mH
295 mH
315 mH
Answer: Option
Explanation:
No answer description is available. Let's discuss.
8.
When current flow tries to decrease in an inductor, the magnetic field _______________ and the voltage polarity across the inductor _______________.
collapses, remains the same
expands, reverses
collapses, reverses
expands, remains the same
Answer: Option
Explanation:
No answer description is available. Let's discuss.
9.
Electromagnetic induction is the generation of _________ from __________.
magnetism, electricity
electricity, electricity
electricity, magnetism
magnetism, magnetism
Answer: Option
Explanation:
No answer description is available. Let's discuss.
10.
Inductive ___ represents the opposition to an alternating current.
impedance
resistance
reluctance
reactance
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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