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.
Mae Mach yn fesuriad o gyflymder sy'n seiliedig ar gyflymder sain. Gan fod sain yn teithio ar gyflymder gwahanol o dan amodau gwahanol, mae'r cyfrifiadau yma yn cael eu rhoi ar sail tymheredd 20°C mewn aer sych ar lefel y môr. Defnyddir Mach fel mater o drefn yn y diwydiant awyrennau a fforio'r gofod.
| Mach | Milimetr y dydd |
|---|---|
| 0Mach | 0.00mm/day |
| 1Mach | 29401056000.00mm/day |
| 2Mach | 58802112000.00mm/day |
| 3Mach | 88203168000.00mm/day |
| 4Mach | 117604224000.00mm/day |
| 5Mach | 147005280000.00mm/day |
| 6Mach | 176406336000.00mm/day |
| 7Mach | 205807392000.00mm/day |
| 8Mach | 235208448000.00mm/day |
| 9Mach | 264609504000.00mm/day |
| 10Mach | 294010560000.00mm/day |
| 11Mach | 323411616000.00mm/day |
| 12Mach | 352812672000.00mm/day |
| 13Mach | 382213728000.00mm/day |
| 14Mach | 411614784000.00mm/day |
| 15Mach | 441015840000.00mm/day |
| 16Mach | 470416896000.00mm/day |
| 17Mach | 499817952000.00mm/day |
| 18Mach | 529219008000.00mm/day |
| 19Mach | 558620064000.00mm/day |
| Mach | Milimetr y dydd |
|---|---|
| 20Mach | 588021120000.00mm/day |
| 21Mach | 617422176000.00mm/day |
| 22Mach | 646823232000.00mm/day |
| 23Mach | 676224288000.00mm/day |
| 24Mach | 705625344000.00mm/day |
| 25Mach | 735026400000.00mm/day |
| 26Mach | 764427456000.00mm/day |
| 27Mach | 793828512000.00mm/day |
| 28Mach | 823229568000.00mm/day |
| 29Mach | 852630624000.00mm/day |
| 30Mach | 882031680000.00mm/day |
| 31Mach | 911432736000.00mm/day |
| 32Mach | 940833792000.00mm/day |
| 33Mach | 970234848000.00mm/day |
| 34Mach | 999635904000.00mm/day |
| 35Mach | 1029036960000.00mm/day |
| 36Mach | 1058438016000.00mm/day |
| 37Mach | 1087839072000.00mm/day |
| 38Mach | 1117240128000.00mm/day |
| 39Mach | 1146641184000.00mm/day |
| Mach | Milimetr y dydd |
|---|---|
| 40Mach | 1176042240000.00mm/day |
| 41Mach | 1205443296000.00mm/day |
| 42Mach | 1234844352000.00mm/day |
| 43Mach | 1264245408000.00mm/day |
| 44Mach | 1293646464000.00mm/day |
| 45Mach | 1323047520000.00mm/day |
| 46Mach | 1352448576000.00mm/day |
| 47Mach | 1381849632000.00mm/day |
| 48Mach | 1411250688000.00mm/day |
| 49Mach | 1440651744000.00mm/day |
| 50Mach | 1470052800000.00mm/day |
| 51Mach | 1499453856000.00mm/day |
| 52Mach | 1528854912000.00mm/day |
| 53Mach | 1558255968000.00mm/day |
| 54Mach | 1587657024000.00mm/day |
| 55Mach | 1617058080000.00mm/day |
| 56Mach | 1646459136000.00mm/day |
| 57Mach | 1675860192000.00mm/day |
| 58Mach | 1705261248000.00mm/day |
| 59Mach | 1734662304000.00mm/day |
