Lawrlwythwch ein App AndroidSylwer: Mae canlyniadau ffracsiynol wedi'u talgrynu i'r 1/64 agosaf. I gael ateb mwy cywir dewiswch 'degol' o'r opsiynau uwchben y canlyniad.
Sylwer: Gallwch gynyddu neu ostwng cywirdeb yr ateb hwn drwy ddewis nifer y ffigurau ystyrlon sydd eu hangen o'r opsiynau uwchben y canlyniad.
Sylwer: I gael canlyniad degol pur dewisiwch 'degol' o'r opsiynau uwchben y canlyniad.
Dyma fesuriad o gyflymder a ddefnyddir fel mater o drefn mewn gwledydd nad ydynt yn defnyddio'r system fetrig ar gyfer trafnidiaeth fel Unol Daleithiau America. Mae'r Deyrnas Unedig hefyd yn defnyddio hwn ar y ffyrdd er bod y system fetrig wedi'i mabwysiadu'n swyddogol. Rhoddir terfynau cyflymder ar y ffyrdd fesul milltir yr awr a gaiff ei dalfyrru fel mya neu mi/a.
| Milltir yr awr | Micron yr eiliad |
|---|---|
| 0mph | 0.00µ/s |
| 1mph | 447040.00µ/s |
| 2mph | 894080.00µ/s |
| 3mph | 1341120.00µ/s |
| 4mph | 1788160.01µ/s |
| 5mph | 2235200.01µ/s |
| 6mph | 2682240.01µ/s |
| 7mph | 3129280.01µ/s |
| 8mph | 3576320.01µ/s |
| 9mph | 4023360.01µ/s |
| 10mph | 4470400.02µ/s |
| 11mph | 4917440.02µ/s |
| 12mph | 5364480.02µ/s |
| 13mph | 5811520.02µ/s |
| 14mph | 6258560.02µ/s |
| 15mph | 6705600.02µ/s |
| 16mph | 7152640.03µ/s |
| 17mph | 7599680.03µ/s |
| 18mph | 8046720.03µ/s |
| 19mph | 8493760.03µ/s |
| Milltir yr awr | Micron yr eiliad |
|---|---|
| 20mph | 8940800.03µ/s |
| 21mph | 9387840.03µ/s |
| 22mph | 9834880.04µ/s |
| 23mph | 10281920.04µ/s |
| 24mph | 10728960.04µ/s |
| 25mph | 11176000.04µ/s |
| 26mph | 11623040.04µ/s |
| 27mph | 12070080.04µ/s |
| 28mph | 12517120.05µ/s |
| 29mph | 12964160.05µ/s |
| 30mph | 13411200.05µ/s |
| 31mph | 13858240.05µ/s |
| 32mph | 14305280.05µ/s |
| 33mph | 14752320.05µ/s |
| 34mph | 15199360.05µ/s |
| 35mph | 15646400.06µ/s |
| 36mph | 16093440.06µ/s |
| 37mph | 16540480.06µ/s |
| 38mph | 16987520.06µ/s |
| 39mph | 17434560.06µ/s |
| Milltir yr awr | Micron yr eiliad |
|---|---|
| 40mph | 17881600.06µ/s |
| 41mph | 18328640.07µ/s |
| 42mph | 18775680.07µ/s |
| 43mph | 19222720.07µ/s |
| 44mph | 19669760.07µ/s |
| 45mph | 20116800.07µ/s |
| 46mph | 20563840.07µ/s |
| 47mph | 21010880.08µ/s |
| 48mph | 21457920.08µ/s |
| 49mph | 21904960.08µ/s |
| 50mph | 22352000.08µ/s |
| 51mph | 22799040.08µ/s |
| 52mph | 23246080.08µ/s |
| 53mph | 23693120.09µ/s |
| 54mph | 24140160.09µ/s |
| 55mph | 24587200.09µ/s |
| 56mph | 25034240.09µ/s |
| 57mph | 25481280.09µ/s |
| 58mph | 25928320.09µ/s |
| 59mph | 26375360.09µ/s |
