pls.solve ....fast pls....
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Answer:
20/3
Explanation:
20,40,20 are in parallel
effective resistance is
1/r1 = 1/20 + 1/40 + 1/20
r1 = 8
30,60,30 are in parallel
similarly effective resistance is
r2 = 12
r1 and r2 are in series
r3 = r1 + r2
r3 = 20
6,4 are in series
r4 = 6+4=10
r3, r4 are in parallel
therefore R = 20/3
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Answer:20/3 ohm.
Explanation:
U can redraw the circuit as:
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