Electronics - Inductors

Exercise : Inductors - General Questions
36.
How long until the current is at a maximum?

mcq8_1032_1.gif
0 mu.jpgs
5 mu.jpgs
15 mu.jpgs
25 mu.jpgs
Answer: Option
Explanation:
No answer description is available. Let's discuss.

37.
Find VR and VL.

mcq8_1034_1.gif
VR = 41.6 V, VL = 78.4 V
VR = 48 V, VL = 110 V
VR = 56 V, VL = 106 V
VR = 60 V, VL = 60 V
Answer: Option
Explanation:
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38.
If 360 Vac is the output of a 300-turn secondary winding, what is the input voltage when the primary winding has 150 turns?
2.4 Vac
150 Vac
180 Vac
720 Vac
Answer: Option
Explanation:
No answer description is available. Let's discuss.

39.
When a magnet enters a coil and a voltage is induced, the process is known as:
an alternation
self-inductance
counter emf
flux linkage
Answer: Option
Explanation:
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40.
What term is used to describe the action of magnetic flux from one circuit that cuts across the conductors of another circuit?
self-inductance
rectification
mutual inductance
magnetism
Answer: Option
Explanation:
No answer description is available. Let's discuss.