What is the total resistance in the above diagram?
...
What is the total resistance in the above diagram?
A.
5 ohms
B.
15 ohms
C.
25 ohms
D.
35 ohms
E.
45 ohms
Correct answer is C
Resistance in series will be given as R = 10+10 → 20
Resistance in parallel will be given as 1R = 110 + 110
1R = 210 → 1R = 15
Resistance in parallel = 5
Total resistance = 20 + 5 → 25ohms
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