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 | Metr y dydd |
|---|---|
| 0Mach | 0.00meter/day |
| 1Mach | 29401056.00meter/day |
| 2Mach | 58802112.00meter/day |
| 3Mach | 88203168.00meter/day |
| 4Mach | 117604224.00meter/day |
| 5Mach | 147005280.00meter/day |
| 6Mach | 176406336.00meter/day |
| 7Mach | 205807392.00meter/day |
| 8Mach | 235208448.00meter/day |
| 9Mach | 264609504.00meter/day |
| 10Mach | 294010560.00meter/day |
| 11Mach | 323411616.00meter/day |
| 12Mach | 352812672.00meter/day |
| 13Mach | 382213728.00meter/day |
| 14Mach | 411614784.00meter/day |
| 15Mach | 441015840.00meter/day |
| 16Mach | 470416896.00meter/day |
| 17Mach | 499817952.00meter/day |
| 18Mach | 529219008.00meter/day |
| 19Mach | 558620064.00meter/day |
| Mach | Metr y dydd |
|---|---|
| 20Mach | 588021120.00meter/day |
| 21Mach | 617422176.00meter/day |
| 22Mach | 646823232.00meter/day |
| 23Mach | 676224288.00meter/day |
| 24Mach | 705625344.00meter/day |
| 25Mach | 735026400.00meter/day |
| 26Mach | 764427456.00meter/day |
| 27Mach | 793828512.00meter/day |
| 28Mach | 823229568.00meter/day |
| 29Mach | 852630624.00meter/day |
| 30Mach | 882031680.00meter/day |
| 31Mach | 911432736.00meter/day |
| 32Mach | 940833792.00meter/day |
| 33Mach | 970234848.00meter/day |
| 34Mach | 999635904.00meter/day |
| 35Mach | 1029036960.00meter/day |
| 36Mach | 1058438016.00meter/day |
| 37Mach | 1087839072.00meter/day |
| 38Mach | 1117240128.00meter/day |
| 39Mach | 1146641184.00meter/day |
| Mach | Metr y dydd |
|---|---|
| 40Mach | 1176042240.00meter/day |
| 41Mach | 1205443296.00meter/day |
| 42Mach | 1234844352.00meter/day |
| 43Mach | 1264245408.00meter/day |
| 44Mach | 1293646464.00meter/day |
| 45Mach | 1323047520.00meter/day |
| 46Mach | 1352448576.00meter/day |
| 47Mach | 1381849632.00meter/day |
| 48Mach | 1411250688.00meter/day |
| 49Mach | 1440651744.00meter/day |
| 50Mach | 1470052800.00meter/day |
| 51Mach | 1499453856.00meter/day |
| 52Mach | 1528854912.00meter/day |
| 53Mach | 1558255968.00meter/day |
| 54Mach | 1587657024.00meter/day |
| 55Mach | 1617058080.00meter/day |
| 56Mach | 1646459136.00meter/day |
| 57Mach | 1675860192.00meter/day |
| 58Mach | 1705261248.00meter/day |
| 59Mach | 1734662304.00meter/day |
