| A | B |
|---|
| Slope of Current vs. Voltage graph | 1/Resistance |
| Basis of Kirchhoff's Voltage Law | Conservation of energy |
| Reciprocal of resistivity | Conductance |
| SI unit for resistance | Ohm |
| SI unit for resistivity | Ohm-meter |
| Power supplied by 100 V battery across two 50 ohm resistors in series | 100 W |
| Slope of a Voltage vs Current graph | Resistance |
| Basis of Kirchhoff's Current Law | Conservation of charge |
| Power supplied by 100 V battery across two 50 ohm resistors in parallel | 400 W |
| Current supplied by 100 V battery across two 50 ohm resistors in parallel | 4.0 A |
| Current supplied by 100 V battery across two 50 ohm resistors in series | 1.0 A |
