The circuit to the right consists of a battery (0=1.50 V) and five resistors (1=511 Ω, 2=182 Ω, 3=663 Ω, 4=234 Ω, and 5=565 Ω). Determine the current point passing through each of the specified points.
The battery V subscript 0 is connected in series via its positive terminal with resistor R subscript 1. R sub 1 is connected in series with the parallel combination of resistors R subscript 2, R subscript 3, R subscript 4, and R subscript 5. The parallel resistor combination is connected to the negative terminal of the battery.
The parallel resistor combination is configured as a rectangle with a total of four vertical branches. Each vertical branch contains a resistor. The resistors are in numerical order, with R sub 2 on the leftmost branch and R sub 5 on the rightmost branch. Resistor R sub 1 connects to the parallel combination at the midpoint of the upper horizontal leg, between the central parallel branches containing R sub 3 and R sub 4.
The circuit contains eight points labeled A through H. Point A is located on the upper horizontal leg between the parallel branches containing R sub 2 and R sub 3. Point B is located on the upper horizontal leg between the central parallel branches containing R sub 3 and R sub 4, and is to the left of the junction leading to R sub 1. Point C is located on the same horizontal leg as point B, but is to the right of the junction. Point D is located on the upper horizontal leg between the parallel branches containing R sub 4 and R sub 5. Point H is located on the lower horizontal leg between the parallel branches containing R sub 4 and R sub 5, and is opposite point D. Point G is located on the lower horizontal leg between the central parallel branches containing R sub 3 and R sub 4, opposite the junction leading to R sub 1. Point F is located on the lower horizontal leg between the parallel branches containing R sub 2 and R sub 3, opposite point A. Point E is located between the parallel resistor combination and the negative terminal of the battery.
D=
mA
G=
mA
F=
mA