WBJEE · Physics · Current Electricity
Five equal resistance, each of resistance \(\mathrm{R}\), are connected as shown in figure below. A battery of \(\mathrm{V}\) volt is connected between \(A\) and \(B\). The current flowing in \(\mathrm{FC}\) will be
- A \(\frac{3 \mathrm{~V}}{\mathrm{R}}\)
- B \(\frac{V}{R}\)
- C \(\frac{\mathrm{V}}{2 \mathrm{R}}\)
- D \(\frac{2 \mathrm{~V}}{\mathrm{R}}\)
Answer & Solution
Correct Answer
(C) \(\frac{\mathrm{V}}{2 \mathrm{R}}\)
Step-by-step Solution
Detailed explanation
Hints: \(\mathrm{I}=\frac{\mathrm{V}}{\mathrm{R}} \therefore \text { Current in } \mathrm{FC}=\frac{\mathrm{I}}{2}=\frac{\mathrm{V}}{2 \mathrm{R}}\)
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