Voltage Divider (2, 3)
Equation:
V1 = V ⋅ | | R1 |
| R1--------------------+ R2 | |
| | |
Example:
Given: R1=40_‡, R2=10_‡, V=100_V.
Solution: V1=80_V.
Current Divider (2, 4)
Equation:
I1 = I ⋅ | | R2 | |
| -------------------- | |
| | R1 + R2 | |
Example:
Given: R1=10_‡, R2=6_‡, I=15_A.
Solution: I1=5.6250_A.
Wire Resistance (2, 5)
Equation:
ρ ⋅ L R = ----------
A
Equation Reference 5-11