View Pit Stop page for race #4327 by dipankarkumar275 — Ghost race
View profile for Dipankar (dipankarkumar275)
| Official speed | 77.29 wpm (61.48 seconds elapsed during race) |
|---|---|
| Race Start | May 12, 2023 12:27:40pm UTC |
| Race Finish | May 12, 2023 12:28:41pm UTC |
| Outcome | No win (2 of 5) |
| Accuracy | 99.0% |
| Points | 95.32 |
| 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. |