Question 6
What will be the resistance of a wire across which, when 2V potential difference is applied, 1A current flows through the wire?
Solution
Given that :-
Potential Difference => 2v
Current => 1 Ampere
=> Resistance R = ?
Using Ohm's Law ,
Potential Difference ( V ) = Current ( I ) × Resistance ( R )
=> 2 = 1 × R
Resistance = 2 Ohms.
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