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0.38. A current of 1 ampere flows in a series circuit containing an electric lamp and a conductor of 5Qwhen connected to a 10 V battery. Calculate the resistance of the electric lamp.Now if a resistanceof 10 Q is connected in parallel with this series combination, what change (if any) in current flowingthrough 50 conductor and potential difference across the lamp will take place? Give reason. |
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