What is the equivalent resistance between points A and B in the given

1.	What is the equivalent resistance between points A and B in the given circuit diagram?
A.	\[\frac{4}{3}r\]
B.	\[\frac{10}{3}r\]
C.	Thread
D.	\[10r\]
Answer» C. Thread

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What is the equivalent resistance between points A and B in the given circuit diagram?

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