Two resistors having resistances of 5.0 ? and 9.0 ? are connected in parallel. A 4.0-? resistor is then connected in series with the parallel combination. An ideal 6.0-V battery is then connected across the series-parallel combination
What is the current through the 9.0-? resistor? A) 0.35 A
B) 0.53 A
C) 0.83 A
D) 0.30 A
E) 0.67 A
D
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