View Pit Stop page for race #392 by kionghua — Ghost race
View profile for ren (kionghua)
| Official speed | 44.48 wpm (76.89 seconds elapsed during race) |
|---|---|
| Race Start | February 27, 2017 1:45:41pm UTC |
| Race Finish | February 27, 2017 1:46:58pm UTC |
| Outcome | Win (1 of 3) |
| Accuracy | 95.0% |
| Points | 0.00 |
| Text | #3622274 (Length: 285 characters) A vector is a quantity that has both magnitude and direction. Recall that a scalar, unlike a vector, has only magnitude and no direction. In mechanics, quantities such as force, velocity, acceleration, and momentum are vectors, and you must consider both their magnitude and direction. |