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 |
|---|---|---|---|
| 5238 | 2017-05-10 21:08:01 | 88.58 | 90% |
| 3341 | 2017-02-10 14:51:20 | 82.91 | 87% |
| 2494 | 2017-01-22 20:21:27 | 96.67 | 94% |