Actully...i want to know that Why resistance is actually needed???
Asked by jazlene | 12th Mar, 2008, 05:52: PM
Expert Answer:
Resistance is that characteristic of a medium which opposes the flow of electrical current through itself.
Thus resistance is actually needed to regulate current.
regards
toppers expert
Answered by | 8th Dec, 2017, 03:28: PM
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