Calculate the resistance between A and B.
A. 3.56 ohm
B. 7 ohm
C. 14.26 ohm
D. 29.69 ohm
Answer:A
Calculate the resistance between A and B.
A. 3.56 ohm B. 7 ohm C. 14.26 ohm D. 29.69 ohm
Explanation: The 1 ohm, 2 ohm and 3 ohm resistors are connected in parallel. Its equivalent resistance is in series with the 4 ohm resistor and the parallel connection of the 5 ohm and 6 ohm resistor. The equivalent resistance of this combination is 80/11 ohm. This is in parallel with 7 ohm to give equivalent resistance between A and B is 3.56 ohm.