100j of work is done in transferring 20c of charge between two points in a conductor. Find the resistance offered by the conductor, if a current of 2a flows through it
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Answer:
resistance R = 2.5Ω
Explanation:
W = qΔV
ΔV = W/q = 100J/20C = 5V
R = ΔV/I = 5V/2A = 2.5Ω
resistance R = 2.5Ω
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