View Pit Stop page for race #1790 by sarahla2 — Ghost race
View profile for Sarah (sarahla2)
Official speed | 86.45 wpm (58.99 seconds elapsed during race) |
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Race Start | September 11, 2019 11:24:03pm UTC |
Race Finish | September 11, 2019 11:25:02pm UTC |
Outcome | No win (2 of 4) |
Accuracy | 97.0% |
Points | 100.86 |
Text | #3620034 (Length: 425 characters) 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. |