A) In series fine wire liberates more energy while in parallel thick wire will liberate more energy
B) In series fine wire liberates less energy while in parallel thick wire will liberate more energy
C) Both will liberate equally
D) In series the thick wire will liberate more while in parallel it will liberate less energy
Correct Answer: A
Solution :
In series, \[P\propto R(\because i\]is same), i.e. in series Fine wire (high R) liberates more energy. In parallel, \[P\propto \frac{1}{R}(V\]is same) i.e. thick wire (less R) liberates more energy.
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