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 |
---|---|---|---|
11550 | 2020-09-04 08:43:20 | 78.51 | 94% |
7927 | 2019-03-04 11:22:41 | 86.00 | 95% |
6157 | 2017-11-21 09:53:59 | 82.06 | 94% |
5095 | 2017-09-14 06:30:13 | 78.02 | 94% |
4658 | 2017-08-30 15:56:51 | 76.97 | 94% |
4088 | 2017-08-13 14:29:56 | 77.31 | 94% |
1880 | 2017-04-05 11:06:11 | 65.37 | 82% |
1762 | 2017-04-02 08:22:35 | 69.79 | 85% |