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 |
|---|---|---|---|
| 2078 | 2017-06-16 02:07:24 | 81.13 | 99% |
| 725 | 2017-04-14 07:49:26 | 70.61 | 96% |
| 601 | 2017-03-30 05:15:49 | 69.63 | 93% |