View Pit Stop page for race #17619 by gaurav_38 — Ghost race
View profile for Gaurav (gaurav_38)
| Official speed | 72.43 wpm (65.61 seconds elapsed during race) |
|---|---|
| Race Start | August 27, 2023 6:45:54pm UTC |
| Race Finish | August 27, 2023 6:47:00pm UTC |
| Outcome | Win (1 of 5) |
| Accuracy | 97.0% |
| Points | 89.33 |
| Text | #5390203 (Length: 396 characters) The term black hole is of very recent origin. It was coined in 1969 by the American scientist John Wheeler as a graphic description of an idea that goes back at least two hundred years, to a time when there were two theories about light: one, which Newton favoured, was that it was composed of particles; the other was that it was made of waves. We now know that really both theories are correct. |