Resistance is the measurement of the ability of electrons to move through a material. A copper wire with a large diameter has lower resistance to the flow of electrons than a copper wire with a small diameter. You need to understand resistance because almost every electronics project you do involves a resistor. Resistors have controlled amounts of resistance, which allows you to control the flow of electrons in a circuit.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 2968 | 2019-10-17 18:00:18 | 89.15 | 97% |
| 2025 | 2019-08-04 14:19:58 | 80.58 | 96% |
| 285 | 2018-03-17 15:57:09 | 63.12 | 94% |