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 |
---|---|---|---|
26867 | 2020-07-01 23:49:49 | 151.14 | 98% |
22694 | 2019-04-06 16:44:15 | 129.81 | 97% |
19682 | 2019-01-19 04:36:55 | 155.84 | 99% |
16775 | 2018-11-14 22:37:44 | 124.35 | 97% |
5512 | 2018-08-09 13:28:14 | 109.59 | 97% |
4346 | 2018-07-31 20:41:35 | 122.63 | 97% |
943 | 2018-07-10 02:45:04 | 111.26 | 96% |