A) 9.6 V
B) 2.6 V
C) 4.8 V
D) 1.2 V
Correct Answer: C
Solution :
Current through 6W resistance in parallel with 3W resistance = 0.4 A So total current = 0.8 + 0.4 = 1.2 A Potential drop across \[4\Omega =1.2\times 4=4.8\,V\]
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