Physics

Problem

![](https://storage.googleapis.com/diraq-contents/question-bank/question-images/a991a12bd866/2025_11_20_5ae6787582d2300a8a2ag-04.jpg) 20. In the circuit shown above, what is the resistance R ? (A)

3 \Omega

(B)

4 \Omega

(C)

6 \Omega

(D)

12 \Omega

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