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 |
|---|---|---|---|
| 2867 | 2018-01-19 02:27:01 | 75.41 | 96% |
| 1929 | 2017-06-20 16:56:43 | 74.94 | 95% |
| 1398 | 2017-05-14 04:49:17 | 72.62 | 88% |