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 |
|---|---|---|---|
| 16540 | 2017-08-30 02:36:43 | 98.38 | 98% |
| 15292 | 2017-05-23 03:10:16 | 99.04 | 97% |
| 14072 | 2017-02-11 02:27:17 | 99.15 | 97% |