what do you mean by electrical resistance ?
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Answered by
1
it is the opposition of current
it is directly proportional to length and inversely to cross sectional area
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thanks
regards,
ishant
mark it if u like
it is directly proportional to length and inversely to cross sectional area
========================================================
============================================================
thanks
regards,
ishant
mark it if u like
ishantgoyal23:
if u find it satisfactory then please mark it brainliest
Answered by
4
The obstruction offered to the flow of current by the conductor or the wire is called electrical resistance.
The resistance of a wire is equal to the potential difference applied, by the current passed through the wire.
Resistance = Potential difference/Current
The S.I unit of Resistance is ohm.
Hope this helps you.
The resistance of a wire is equal to the potential difference applied, by the current passed through the wire.
Resistance = Potential difference/Current
The S.I unit of Resistance is ohm.
Hope this helps you.
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