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 |
|---|---|---|---|
| 5949 | 2017-12-29 05:35:13 | 81.40 | 97% |
| 5686 | 2017-12-28 02:16:39 | 84.31 | 97% |
| 3176 | 2017-12-08 02:34:59 | 74.79 | 97% |
| 2397 | 2017-12-02 22:46:59 | 83.04 | 98% |