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 |
|---|---|---|---|
| 33420 | 2018-07-04 16:59:43 | 133.22 | 98% |
| 32481 | 2018-06-20 17:28:31 | 113.59 | 98% |
| 30015 | 2018-01-13 17:57:11 | 144.80 | 98% |
| 29031 | 2017-12-18 10:53:45 | 152.54 | 98% |
| 22904 | 2017-05-26 00:56:47 | 136.16 | 95% |