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 |
|---|---|---|---|
| 1509 | 2017-08-01 02:30:22 | 101.15 | 100% |
| 912 | 2017-04-30 23:51:29 | 94.79 | 99% |
| 867 | 2017-04-26 03:01:12 | 90.56 | 97% |