A) \[8\Omega \]
B) \[6\Omega \]
C) \[2\Omega \]
D) \[4\Omega \]
Correct Answer: B
Solution :
Since the resistances \[{{R}_{2}}\] and \[{{R}_{3}}\] are in parallel, their equivalent resistance will be \[{{R}_{23}}=\frac{4\times 4}{2\times 4}=2\Omega \]. Now the equivalent circuit will be There are three resistances in series. Therefore the equivalent resistance will be \[{{R}_{AB}}=2+2+2=6\Omega \].You need to login to perform this action.
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