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 |
|---|---|---|---|
| 757 | 2017-03-01 08:06:45 | 79.48 | 88% |
| 746 | 2017-02-28 10:06:24 | 76.90 | 89% |
| 299 | 2017-01-24 07:58:51 | 47.83 | 87% |