Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर
JEE Main & Advanced
Physics
Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर
Question Bank
Critical Thinking
question_answer
Twelve wires of equal length and same cross-section are connected in the form of a cube. If the resistance of each of the wires is \[R\], then the effective resistance between the two diagonal ends would be [J & K CET 2004]
A) 2\[R\]
B) 12\[R\]
C) \[\frac{5}{6}R\]
D) 8\[R\]
Correct Answer:
C
Solution :
The given circuit can be simplified as follows \\[{{R}_{AD}}=\frac{5R}{6}\]