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Please help. Question: From the circuit find the equivalent resistance from A to B.

Answer»

Answer:

ASSUME the fig. GIVEN with this answer

in fig AEC

resistance from A to C is

\frac{1}{Rac}  =  \frac{1}{3 + 3}  +  \frac{1}{6}  \\ Rac = 3Ω

similarly in fig AECD

resistance from POINT A to D is

\frac{1}{Rad}  =  \frac{1}{3 + 3}  +  \frac{1}{6}  \\ Rad = 3Ω

again in WHOLE fig.

resistance from point A to B is

\frac{1}{Rab}  =  \frac{1}{3 + 3}  +  \frac{1}{6}  \\ Rab = 3

your answer is 3Ω

hope it helps to you☺️



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