Doğrudan dönüşümler

UnitCloud günlük işler, mühendislik, BT, enerji, mobilite ve tasarım için yerel bir ölçüm laboratuvarıdır.

Dönüştür

Common direct conversions

Inch to Centimetrein → cmUzunluk Centimetre to Inchcm → inUzunluk Foot to Metreft → mUzunluk Metre to Footm → ftUzunluk Mile to Kilometremi → kmUzunluk Kilometre to Milekm → miUzunluk Nautical mile to Kilometrenmi → kmUzunluk Hectare to Square metreha → m²Alan Square metre to Hectarem² → haAlan Acre to Square metreacre → m²Alan Litre to US gallonl → galHacim US gallon to Litregal → lHacim Millilitre to Cupml → cupHacim Cup to Millilitrecup → mlHacim Pound to Kilogramlb → kgKütle Kilogram to Poundkg → lbKütle

Uzunluk

Inch, foot and mile use fixed factors. Errors usually come from early rounding or from mixing land miles and nautical miles.

Tablo

Temel birimm

Hedef değerler7

KaynaklarBIPM SI Brochure · NIST Guide to SI Appendix B

Alan

Area scales quadratically. A length factor is not automatically an area factor.

Tablo

Temel birimm²

Hedef değerler3

KaynaklarBIPM SI Brochure · NIST Guide to SI Appendix B

Hectare to Square metreha → m²Alan Square metre to Hectarem² → haAlan Acre to Square metreacre → m²Alan

Hacim

Volume is robust for liquids. For dry ingredients it does not replace weighing because density and packing vary.

Tablo

Temel biriml

Hedef değerler4

KaynaklarBIPM SI Brochure · NIST Guide to SI Appendix B

Litre to US gallonl → galHacim US gallon to Litregal → lHacim Millilitre to Cupml → cupHacim Cup to Millilitrecup → mlHacim

Kütle

Pound is not always the same local unit. UnitCloud uses international avoirdupois values.

Tablo

Temel birimg

Hedef değerler4

KaynaklarBIPM SI Brochure · NIST Guide to SI Appendix B

Pound to Kilogramlb → kgKütle Kilogram to Poundkg → lbKütle Ounce to Gramoz → gKütle Gram to Ounceg → ozKütle

Sıcaklık

Temperature uses an offset. Fahrenheit and Kelvin are not pure factor units.

Tablo

Temel birim°C

Hedef değerler4

KaynaklarBIPM SI Brochure · NIST Metric SI · NIST Guide to SI Appendix B

Fahrenheit to Celsius°F → °CSıcaklık Celsius to Fahrenheit°C → °FSıcaklık Kelvin to CelsiusK → °CSıcaklık Celsius to Kelvin°C → KSıcaklık

Veri

KB, MB and GB are decimal. KiB, MiB and GiB are binary. This distinction explains many apparent storage gaps.

Tablo

Temel birimByte

Hedef değerler6

KaynaklarNIST Metric SI Prefixes · NIST Binary Prefixes

Gigabyte to GibibyteGB → GiBVeri Gibibyte to GigabyteGiB → GBVeri Mebibyte to MegabyteMiB → MBVeri Megabyte to MebibyteMB → MiBVeri Bit to Bytebit → BVeri Terabyte to TebibyteTB → TiBVeri

Hız

Knots are nautical miles per hour. mph and knots are not interchangeable imperial speeds.

Tablo

Temel birimm/s

Hedef değerler5

KaynaklarBIPM SI Brochure · NIST Guide to SI Appendix B

Knot to Kilometres per hourkn → km/hHız Kilometres per hour to Knotkm/h → knHız Miles per hour to Kilometres per hourmph → km/hHız Kilometres per hour to Miles per hourkm/h → mphHız Metres per second to Kilometres per hourm/s → km/hHız

Enerji

Food calories are kilocalories. Utility bills use kilowatt-hours. Both are energy units, but in different contexts.

Tablo

Temel birimJ

Hedef değerler5

KaynaklarBIPM SI Brochure · NIST Guide to SI Appendix B

Kilowatt-hour to JoulekWh → JEnerji Joule to Kilowatt-hourJ → kWhEnerji Kilocalorie to Kilojoulekcal → kJEnerji Kilojoule to KilocaloriekJ → kcalEnerji British thermal unit to Kilowatt-hourBTU → kWhEnerji

Güç

PS and hp are not identical. Vehicle data often uses metric horsepower, while US/UK contexts often use mechanical horsepower.

Tablo

Temel birimW

Hedef değerler4

KaynaklarBIPM SI Brochure · NIST Guide to SI Appendix B

Kilowatt to Metric horsepowerkW → PSGüç Metric horsepower to KilowattPS → kWGüç Kilowatt to Mechanical horsepowerkW → hpGüç Watt to BTU per hourW → BTU/hGüç

Basınç

bar, psi and atm appear in different fields. Tyre, weather and lab values need context.

Tablo

Temel birimPa

Hedef değerler4

KaynaklarBIPM SI Brochure · NIST Guide to SI Appendix B.8

bar to psibar → psiBasınç psi to barpsi → barBasınç Kilopascal to psikPa → psiBasınç Atmosphere to baratm → barBasınç

Yoğunluk

Density depends on temperature, material state and measurement conditions. Unit conversion does not replace material data.

Tablo

Temel birimkg/m³

Hedef değerler2

KaynaklarBIPM SI Brochure · NIST Guide to SI Appendix B

Gram per cubic centimetre to Kilogram per cubic metreg/cm³ → kg/m³Yoğunluk Kilogram per cubic metre to Gram per cubic centimetrekg/m³ → g/cm³Yoğunluk

Zaman

Calendar months and years vary. This family uses fixed seconds for technical durations, not legal deadlines.

Tablo

Temel birims

Hedef değerler3

KaynaklarBIPM SI Brochure · NIST Metric SI

Hour to Secondh → sZaman Day to Hourd → hZaman Week to Dayweek → dZaman

Açı

Degrees and radians are often mixed in software, geometry and trigonometry. Formulas usually expect a specific angle unit.

Tablo

Temel birimrad

Hedef değerler2

KaynaklarBIPM SI Brochure · NIST Guide to SI Appendix B

Degree to Radian° → radAçı Radian to Degreerad → °Açı

Kuvvet

Force and mass are not the same. Kilogram is mass, newton is force.

Tablo

Temel birimN

Hedef değerler2

KaynaklarBIPM SI Brochure · NIST Guide to SI Appendix B.8

Newton to Pound-forceN → lbfKuvvet Pound-force to Newtonlbf → NKuvvet

Tork

Torque is not power. Newton metre and hp/kW answer different questions.

Tablo

Temel birimN·m

Hedef değerler2

KaynaklarBIPM SI Brochure · NIST Guide to SI Appendix B

Newton metre to Pound-footN·m → lb·ftTork Pound-foot to Newton metrelb·ft → N·mTork

Yakıt tüketimi

mpg and l/100 km move in opposite directions. Higher mpg means lower consumption; higher l/100 km means higher consumption.

Tablo

Temel biriml/100 km

Hedef değerler3

KaynaklarNIST Guide to SI Appendix B

Miles per US gallon to Litres per 100 kilometresmpg US → l/100 kmYakıt tüketimi Litres per 100 kilometres to Miles per US gallonl/100 km → mpg USYakıt tüketimi Kilometres per litre to Litres per 100 kilometreskm/l → l/100 kmYakıt tüketimi

Tipografi

px depends on output context. UnitCloud uses the CSS reference of 96 px per inch.

Tablo

Temel birimpt

Hedef değerler3

KaynaklarNIST Guide to SI Appendix B · W3C CSS Values and Units

Point to CSS pixelpt → pxTipografi CSS pixel to Pointpx → ptTipografi Millimetre to Pointmm → ptTipografi

Görüntü çözünürlüğü

Pixel count and print density are different. Print sizes also need width, height and ppi.

Tablo

Temel birimpx

Hedef değerler2

KaynaklarNIST Metric SI Prefixes

Megapixel to PixelMP → pxGörüntü çözünürlüğü Pixel to Megapixelpx → MPGörüntü çözünürlüğü

Frekans

rpm and bpm are events per minute. Hz is events per second.

Tablo

Temel birimHz

Hedef değerler3

KaynaklarBIPM SI Brochure · NIST Metric SI

Hertz to Revolutions per minuteHz → rpmFrekans Revolutions per minute to Hertzrpm → HzFrekans Megahertz to GigahertzMHz → GHzFrekans