Unformatted text preview: that each source supply the same voltage with the same polarity, which they Connection (d) is not permissible. Each source supplies currenr througl the same pair oI teminals, rnarked a,b. This requires that each source supply the same current in the same direction, which they Connection (e) is valid. The voltage source sup-plies voltage across the pair of terminals marked a,b. The current source supplies curent through the same pair of terminals. Because an ideal voltage source supplies the same voltage regardless of the current, and an ideal curent source supplies the sane current regardless of the voltage,this is a per-missible connection. Figur€ 2.3 a The c'rcuits for tuampte 2.1. 10v + \ / + L O V G) (b) 10v 5 V (d)...
View Full Document
- Spring '07
- Volt, Conneclion, Testingnterconnectionsl dealS ources