Define resistance and its SI unit
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Resistance is the opposition that a substance offers to the flow of electric current. It is represented by the uppercase letter R. ... When an electric current of one ampere passes through a component across which a potential difference (voltage) of one volt exists, then the resistance of that component is one ohm.
and it's SI unit is ohm
and it's SI unit is ohm
srinjan26:
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The property of material that resist to pass the current through material, is called resistance.
it's unit is 'ohm'
it's unit is 'ohm'
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