Zusammenfassung der Ressource
Chapter 10 - Electrical Circuits
- 10.3 Analysing Circuits
- V = IR
- P = IV
- V = W/Q
- I = Q/t
- 10.5 Potential Divider Circuits
- 10.2 Combining resistors
- Parallel
- Total resistance is the sum of all
the inverses of the resistors
- 1/R = 1/R1 + 1/R2 + 1/R3
- Series
- Total resistance is the sum
of all the resistors
- R = R1 + R2 + R3
- 10.4 Internal Resistance
- All wires/components
have resistance
- Lost volts = IR
- 10.1 Kirchoff's Laws and circuits
- ΣI(in) = ΣI(out)
- Charge is conserved
- ΣƐ = ΣV
- Energy is conserved
- 10.6 Sensing circuits