Mayar da km/h zuwa Mach kilomita a awa ↔ lambar Mach Kyauta A kan layi Amintacce
Ku rubuta ƙima a kilomita a awa ku karanta ta a lambar Mach nan take. Lissafin yana faruwa a cikin burauzarku kuma ba a aika komai ko'ina ba — kuma an ambaci lambar da yake amfani da ita a ƙasa, domin wannan ya dogara da iska.
Ba a ɗora komai ba
Mayar daga kilomita a awa
Mayar zuwa lambar Mach
Ƙimomin da aka fi amfani da su — Mayar da km/h zuwa Mach (kilomita a awa ↔ lambar Mach)
| km/h | Mach |
|---|---|
| 1 | 0.00081628761535 |
| 2 | 0.0016325752307 |
| 3 | 0.00244886284605 |
| 5 | 0.00408143807675 |
| 10 | 0.0081628761535 |
| 20 | 0.016325752307 |
| 50 | 0.0408143807675 |
| 100 | 0.081628761535 |
Daga ina waɗannan ma'aunai suka fito
Gudu ba shi da ma'auni na kansa: tsawo ne da aka raba da lokaci, don haka kowace sana'a kawai ta riƙe tsawon da take amfani da shi tun da farko. Shi ya sa motsi ɗaya yake 100 km/h a allon hanya na Turai, 62 mph a na Amurka, kuma 27.8 m/s a tambayar physics. Knot shi ne mafi tsufa a cikinsu kuma mafi kai tsaye: ma'aikatan jirgin ruwa kan saki igiya mai ƙulli da aka daura a tazara iri ɗaya, su kuma ƙirga ƙullin da suka wuce ta yatsunsu yayin da gilashin yashi ke zubewa, don haka ake karanta gudu da ƙulli. Knot ɗaya mil na teku ɗaya ne a awa, kuma mil na teku minti ɗaya ne na latitude — shi ya sa jiragen ruwa da jiragen sama har yanzu suke amfani da shi. Gudun haske shi ne na musamman: tun 1983 ba a auna shi ba, an tabbatar da shi a 299,792,458 m/s daidai, domin yanzu an bayyana mita daga gare shi.
Inda kuke haɗuwa da su
Kilomita da mil a awa suna kan na'urar auna gudu (speedometer) da allunan hanya, mita a daƙiƙa a physics, injiniyanci da rahotannin iska, ƙafa a daƙiƙa a ilimin ballistics da wuraren bita na Amurka. Knot yana ɗaukar jigilar ruwa, zirga-zirgar jirgin sama da yanayin teku, kuma lambobin Mach suna fitowa duk inda jirgi ya yi sauri har taurin iska kanta ya shiga lissafi. Gudun haske yana fitowa a rayuwar yau da kullum ƙasa da a tazara: shekarar haske ita ce kawai nisan da yake kaiwa a cikin shekara ɗaya.
Tambayoyin da mutane ke yi
Shin Mach 1 gudu ne tabbatacce?
A'a. Mach ƙima ce da aka kwatanta da gudun sauti a cikin iskar da ke kewaye, kuma sauti yana tafiya a hankali a iska mai sanyi. Wannan shafin yana amfani da ƙimar matakin teku ta yau da kullum, 340.294 m/s, don haka Mach 1 a nan kusan 1225 km/h ne. A tsayin da jiragen fasinja ke tafiya, iska ta fi sanyi da kusan digiri 50, kuma Mach 1 ɗin nan ya yi hankali da kusan kashi ɗaya cikin goma. Don haka jirgi zai iya riƙe lambar Mach ɗaya yayin da gudunsa a kan ƙasa yake canzawa.
Me ya sa jiragen ruwa da jiragen sama suke amfani da knot ba km/h ba?
Domin mil na teku shi ne minti ɗaya na kusurwa na latitude. Jirgi mai tafiya knot ɗaya yana tsallake minti ɗaya na latitude a cikin awa ɗaya, don haka gudu, lokaci da wuri a taswira suna dacewa ba tare da juyawa ba. Wannan tunani ɗaya ne ya riƙe mil na teku a mita 1852 daidai maimakon a zagaye shi zuwa wani abu mai kyau.
Shin amsar daidai ce?
Inda aka ayyana ma'aunai biyun ta hanyar juna da cikakkun lambobi, i — shafin yana faɗin haka a saman lambar, kuma zagaye kawai shi ne yawan lambobin da ake nunawa. Inda rabon ba shi da lambar goma mai ƙarewa, shafin yana nuna muhimman lambobi goma sha biyu kuma yana cewa alaƙar kintace ce maimakon ya yi kamar ba haka ba ne.
Shin wani abu da na rubuta yana barin na'urata?
A'a. Ana yin lissafin a cikin burauzarku; ba a ɗora komai ba, kuma babu uwar garke da za a ɗora zuwa gare ta. Ku buɗe shafin sau ɗaya zai ci gaba da aiki ko da an kashe hanyar sadarwa.
Abin da gudun km/h yake nufi a ɗakin matuƙin jirgi: lambar Mach ga fasinjojin jirgin sama
Allon taswira a jirgin sama mai dogon zango yana nuna gudu a kilomita a awa, yayin da sanarwar kyaftin da na'urorin da ke gaban matuƙan jirgin suke magana da Mach. Karatun 900 km/h a allon bayan kujera da tafiya ta Mach 0.85 a ɗakin matuƙa suna bayyana jirgi ɗaya ta hanyoyi biyu daban-daban, kuma alaƙar da ke tsakaninsu ba ma'auni guda ɗaya ba ce. Don canza km/h zuwa Mach a iska ta matakin teku, raba da 1,225.06: 600 km/h shi ne Mach 0.49, 900 km/h shi ne Mach 0.73 kuma 2,450 km/h shi ne Mach 2. Na'urar lissafin da ke sama tana rarrabawa yayin da kake rubutu, kuma sassan da ke ƙasa suna nuna dalilin da ya sa jirgin fasinja a tsayi yake sauka a wata lamba daban.
Shafin yana ba da ƙa'idar tare da misalai masu aiki, bayanin kowace raka'a, kwatance da lamura da yawa daga tukin jirgin kasuwanci, sannan kura-kurai na gama gari. Lissafin yana gudana a burauzarka kuma ba a aika abin da ka rubuta ko ina ba. Dole ne matuƙan jirgi su yi amfani da takardun jirginsu da umarnin sarrafa zirga-zirgar sama don ayyukan gaske.
Yadda ake canza km/h zuwa Mach: raba da 1,225.06
Lissafin
Sauti yana tafiya a 340.294 m/s ta iska ta yau da kullum a matakin teku da 15 °C. A awa ɗaya wannan mita 1,225,058 ne, wato 1,225.06 km. Don canza km/h zuwa Mach, ɗauki gudun a km/h ka raba da wannan lamba. Misali, 800 km/h yana ba da Mach 0.65, 1,000 km/h yana ba da Mach 0.82 kuma 3,000 km/h yana ba da Mach 2.45. Don akasin haka, ninka lambar Mach da 1,225.06.
Misalai masu aiki
Jirgin ƙasa mai sauri a 320 km/h yana a Mach 0.26. Motar tsere a 360 km/h tana a Mach 0.29. Jirgin fasinja a 850 km/h yana a Mach 0.69 ta ma'aunin matakin teku amma Mach 0.80 a tsayin tafiyarsa, kuma harsashi a 3,060 km/h yana a Mach 2.5.
Lokacin da amsar ke da inganci
Sakamakon yana daidai ne kawai ga iska da sauti ke tafiya a ciki a 1,225 km/h. A iska mai sanyi sauti yana da hankali, don haka km/h ɗaya yana ba da Mach mafi girma. Shi ya sa 850 km/h a mita 11,000 yake daidai da Mach 0.80 ba 0.69 ba.
Gwajin hankali cikin sauri
Amsar ya kamata ta fi lambar km/h ƙanƙanta fiye da sau dubu. Idan lissafin “canza km/h zuwa Mach” ya ba da lamba mafi girma fiye da wadda ka fara da ita, ka ninka maimakon rarrabawa.
Kilomita a awa
Raka'ar da fasinjoji suke gani
Kilomita a awa ita ce raka'ar gudu da ake nunawa a taswirorin jirgi, allunan jirgin ƙasa da alamomin hanya. Yana da sauƙin ji a ƙasa kuma ɗan abstract a sama, inda gudu ke hawa zuwa lambobi huɗu.
Inda take bayyana
Taswirorin bayan kujera, jadawali, iyakokin gudu da takardun talla na ababen hawa.
Lambar Mach
Gudu a matsayin juzu'in gudun sauti
Lambar Mach ita ce rabon gudun abu zuwa gudun sauti a iskar da ke kewaye da shi. A Mach 0.5 kana rabin hanyar shingen sauti, a Mach 1 kana kan shi kuma a Mach 2 kana sau biyu da sauri. Matuƙan jirgi suna amfani da ita don tafiya saboda halin fikafikai ya dogara ga wannan rabo.
Inda take bayyana
Allon ɗakin matuƙa, umarnin sarrafa zirga-zirgar sama, rahotannin wind tunnel da littattafan jirgi.
Kilomita a awa da Mach
km/h ɗaya shi ne Mach 0.000816, don haka lambar a Mach ta fi ƙanƙanta fiye da sau dubu. Mota a 100 km/h tana a Mach 0.082 kuma jet a 1,000 km/h yana a 0.816. Mach ba gudu kafaffe ba ne, domin lambar Mach ɗaya tana nufin km/h daban-daban a iska mai ɗumi da mai sanyi.
Saboda haka canjin daidai ne kawai a ƙarƙashin sharuɗɗan da aka bayyana. Kuskuren da ya fi yawa shi ne amfani da ma'aunin matakin teku ga jirgi a tsayin tafiya.
Inda canjin yake bayyana
Tafiyar jirgin fasinja
Yawancin jets suna tafiya a Mach 0.78 zuwa 0.85, wato 828 zuwa 903 km/h a mita 11,000, inda gudun sauti yake 1,062 km/h. Idan ka yi amfani da ma'aunin matakin teku ga 850 km/h za ka sami 0.69, wanda yake nesa da ainihin 0.80. Don haka lissafin “canza km/h zuwa Mach” na jiragen fasinja dole ne ya bayyana tsayin.
Gudu a kan ƙasa da gudun iska
Taswirar bayan kujera tana nuna gudu a kan ƙasa. Jet a Mach 0.85, kusan 903 km/h ta cikin iska, na iya nuna 1,100 km/h tare da iskar baya ta 200 km/h. Lambar Mach ɗinsa har yanzu 0.85 ce, domin Mach yana kwatanta gudun iska da gudun sauti, ba gudu dangane da ƙasa ba.
Tashi fiye da gudun sauti
Jirgin yaƙi a 2,450 km/h yana a Mach 2.0 kusa da ƙasa da Mach 2.3 a mita 11,000. Concorde yana tafiya a 2,140 km/h, wanda ya kasance Mach 2.02 a stratosphere mai sanyi. Gudu iri ɗaya a kan ƙasa a iska mai ɗumi a matakin teku zai zama Mach 1.75 kawai.
Gudun sauti bisa tsayi
A yanayin iska na yau da kullum, gudun sauti yana raguwa yayin da iska ke yin sanyi: 1,225 km/h a matakin teku, 1,204 km/h a ƙafa 5,000, 1,182 km/h a ƙafa 10,000, 1,138 km/h a ƙafa 20,000, 1,091 km/h a ƙafa 30,000 da 1,062 km/h daga ƙafa 36,000 zuwa kusan ƙafa 65,000. Sama da tropopause zafin yana tsayawa a daidai na ɗan lokaci, don haka gudun sauti ma.
Dabarun spreadsheet
Don canza km/h zuwa Mach a spreadsheet, sanya gudu a km/h a ginshiƙi A ka shigar da =A2/1225.0584 a ginshiƙi B. Don matakin tashi yi amfani da =A2/1062.25. Ga kowane zafi T a °C ƙididdige gudun sauti da =20.0468*SQRT(273.15+T)*3.6 ka raba da shi maimakon.
Zagaye da daidaito
A allo, Mach 0.80 ya isa. Idan kana buƙatar canza km/h zuwa Mach don aikin aiki na jirgi, yi amfani da ƙima uku, 0.803. Daidaito a zafin yana da muhimmanci fiye da ƙarin lambobi a lissafin, domin digiri ɗaya yana canza gudun sauti da kusan 0.6 m/s.
Alamomin da za a haddace
100 km/h shi ne Mach 0.08. 300 km/h shi ne Mach 0.24. 600 km/h shi ne Mach 0.49. 900 km/h shi ne Mach 0.73. 1,225 km/h shi ne Mach 1. 2,450 km/h shi ne Mach 2. Waɗannan ƙimomi na matakin teku suna ba da tushe don auna daga gare shi.
Tsanin tunani
50 km/h shi ne Mach 0.041. 130 km/h shi ne Mach 0.106. 200 km/h shi ne Mach 0.163. 320 km/h shi ne Mach 0.261. 431 km/h shi ne Mach 0.352. 800 km/h shi ne Mach 0.653. 1,500 km/h shi ne Mach 1.224. 3,000 km/h shi ne Mach 2.449. 10,000 km/h shi ne Mach 8.163. Tsani irin wannan yana saurin duk wani duba na canza km/h zuwa Mach.
Dubawa ta juyawa
Don duba sakamakon lissafin “canza km/h zuwa Mach”, ninka amsar da 1,225.06. Idan 600 km/h ya ba da Mach 0.49, to 0.49 sau 1,225.06 ya kai kusan 600. Gwaji na biyu shi ne girma: Mach 1 ya kamata ya sauka kaɗan sama da 1,200 km/h.
Alaƙa da m/s da mph
km/h ɗaya shi ne 0.2778 m/s da 0.6214 mph. Mach 1 shi ne 340.3 m/s, 1,225 km/h da 761 mph. Za ka iya bi ta m/s ta hanyar rarrabawa da 3.6 sannan da 340.294. Amsar tana dacewa da rarrabawa kai tsaye da 1,225.06.
Misali mai aiki
Jirgin ƙasa maglev yana gudu a 603 km/h, wato 167.5 m/s. Idan aka raba da gudun sauti, 340.294 m/s, wannan yana ba da Mach 0.492. Hanyar kai tsaye don canza km/h zuwa Mach, 603 / 1,225.06, tana ba da lamba ɗaya. A cikin rami mai tsawon kilomita 10, jirgin ƙasa yana buƙatar daƙiƙa 60.
Nisa a kowace daƙiƙa
A Mach 0.1, 122.5 km/h, kana ratsa mita 34 a kowace daƙiƙa. A Mach 0.5, 612.5 km/h, mita 170. A Mach 2, 2,450 km/h, mita 680. Ƙaramar lambar Mach na iya nufin abin hawa mai tafiya da babban gudu a ma'aunin yau da kullum.
Rikodi a ƙasa
Motar da aka kera mafi sauri ta wuce 490 km/h, wato Mach 0.40. Thrust SSC ya wuce Mach 1 a ƙasa a 1,228 km/h a shekarar 1997. Motar Formula One a doguwar hanya tana kaiwa 360 km/h, Mach 0.29. Lissafin “canza km/h zuwa Mach” yana sanya waɗannan a ma'auni ɗaya.
Jiragen ƙasa
Rikodin jirgin ƙasa mai ɗaukar maganaɗisu shi ne 603 km/h, Mach 0.49, na jirgin ƙasa mai ƙafafu kuma 574.8 km/h, Mach 0.47. Hidimomin kasuwanci masu sauri suna gudu a 300 zuwa 350 km/h, wato Mach 0.24 zuwa 0.29. Juriyar iska ta zama babbar matsala, kuma ramuka suna ƙirƙirar raƙuman matsi.
Dalilin da matuƙa suke tukin Mach a sama
A tsayi mai girma haɗarin yana ƙayyadewa ta Mach, ba ta km/h ba: fikafikin yana fara samar da raƙuman girgiza a lambar Mach ɗinsa mai mahimmanci, kuma iyaka da ake kira MMO, sau da yawa 0.82 ko 0.89 gwargwadon jirgin, yana kare tsari da na'urorin sarrafawa. A ƙasa da tsayin musaya ana bayyana iyakar a matsayin gudun iska da aka nuna, a sama da shi a matsayin lambar Mach.
Tsuntsaye da dabbobi
Shaho peregrine a zura yana kaiwa 389 km/h, Mach 0.32. Damisar cheetah tana gudu a 110 km/h, Mach 0.09, kuma ƙwararren ɗan tseren ɗan Adam a 45 km/h, Mach 0.037. Duka suna da nisa ƙasa da gudun sauti.
Matsanancin yanayi
Mafi ƙarfin iska da aka auna a ƙasa, 408 km/h, shi ne Mach 0.33. Guguwa mai ƙarfi a 322 km/h ita ce Mach 0.26. Ko mafi munin yanayi yana da nisa ƙasa da shingen sauti.
Me ya sa lambar juzu'i ce
Lambobin Mach ƙasa da ɗaya juzu'in gudun sauti ne. Mach 0.85 yana nufin kashi 85 cikin ɗari na gudun sauti, kuma Mach 0.1 yana nufin kashi 10 cikin ɗari. Karanta shi a matsayin kashi yana taimakawa a ga yadda jirgin yake kusa da iyaka.
Raƙuman matsi da ramuka
A 320 km/h, Mach 0.26, ba za a ƙara ɗaukar iska a matsayin wadda ba ta matsewa ba a ƙirar rami. Jirgin ƙasa da ke shiga rami yana tura raƙuman matsi a gabansa, kuma raƙuman na iya fita a matsayin ƙara. Ana siffanta mashigai don rage tasirin.
Mach a wani duniyar
A duniyar Mars sauti yana tafiya a kusan 240 m/s, 864 km/h. Abin hawa da ke motsawa a 100 km/h a can yana a Mach 0.12, idan aka kwatanta da 0.082 a Duniya. Ana ƙera binciken da ke zuwa Mars da gudun sauti na wurin.
Roka da dawowa cikin yanayi
Roka yana wuce Mach 1 kusan minti ɗaya bayan tashi a kusan 1,300 km/h, kuma capsule da ke dawowa daga kewayawa tana shiga yanayin iska a kusan 28,000 km/h, Mach 23 ta ma'aunin matakin teku. A ainihin tsayin kololuwar zafi Mach ya fi haka kaɗan.
Na'urorin koyon tuƙin jirgi
Na'urorin koyon tuƙin jirgi suna nuna Mach amma suna ƙididdige motsi a m/s ko knots. Ga jirgin fasinja da ke motsawa a 250 m/s a kilomita 11, lambar Mach ita ce 0.85. Masu haɓakawa suna canza km/h zuwa Mach da dabarar gudun sauti da samfurin yanayin iska na yau da kullum.
Bayar da rahoto a jaridu
Labarin da yake magana da “Mach 5” ba tare da ƙarin bayani ba ba shi da bayyananne. Mai karatu mai hankali na iya canza km/h zuwa Mach sau biyu: 6,125 km/h a matakin teku, 5,300 km/h a stratosphere. Idan labarin ya ba da tsayi, za ka iya yin lissafin da kanka. Idan ba haka ba, ɗauki lambar a matsayin kimantawa.
Hanyoyi biyu zuwa amsa ɗaya
Za ka iya tafiya daga km/h zuwa Mach kai tsaye ta rarrabawa da 1,225.06, ko ta m/s ta rarrabawa da 3.6 sannan da 340.294. Idan sun bambanta, an kwafi ɗaya daga cikin lambobin kuskure.
Amsa-amo da nisa
Ihu zuwa bango mai nisan mita 170 yana dawowa bayan daƙiƙa ɗaya, domin sauti yana ratsa mita 340 tafiya da dawowa. Matuƙan ruwa da masu hawan dutse suna amfani da wannan don auna nisa. Yayin da zafin iska ke canzawa, gudun sauti yana bambanta da 0.6 m/s a kowane digiri, haka ma lambar Mach ta duk wani abu da ke motsawa a gudu kafaffe.
Umarnin sarrafa zirga-zirgar sama
Masu sarrafawa wani lokaci suna gaya wa ma'aikatan jirgi su “kiyaye Mach digo takwas sifili”. A tsayin tafiya wannan shi ne 850 km/h. Idan aka yi amfani da ma'aunin matakin teku, umarnin zai yi kama da yana nufin 980 km/h, wanda zai iya ruɗarwa. Kwamfutocin jirgi suna yin canjin, amma matuƙa suna riƙe ma'anar lambobin.
A cikin ruwa
A cikin ruwa, Mach 1 shi ne 5,328 km/h. Jirgin ruwan ƙarƙashin teku a 70 km/h yana a Mach 0.013 dangane da ruwa, kuma torpedo mai supercavitation a kusan 370 km/h a Mach 0.07. Gudu kusa da Mach 1 ba za a iya kaiwa ba a ruwa, don haka ba a cika amfani da lambar Mach a can ba.
Mach tuck da girgiza
Idan jet ya wuce lambar Mach ɗinsa mai mahimmanci, tsakiyar matsi yana komawa baya kuma hancin yana karkata ƙasa, sakamakon da ake kira Mach tuck. Jiragen zamani suna hana shi da tsarin daidaitawa na kai. Ga jet wanda Mach ɗinsa mai mahimmanci 0.82 ne, iyaka a tsayin tafiya kusan 871 km/h na gudun iska ne.
Jimillar zafin iska
Na'urar auna da ke hanci tana karanta zafi mafi girma fiye da ainihin iska, domin ana tsayar da kwararar iska a kan na'urar. Ƙarin shi ne T × 0.2 × M². A Mach 0.85 a iska ta −56.5 °C wannan yana ƙara kusan 31 °C, yana ba da karatun −25 °C. Kwamfutocin jirgi suna gyarawa, suna amfani da lambar Mach don samun ainihin zafin iska.
Kusurwar akwatin gawa
A tsayi mai yawa sosai, tazarar da ke tsakanin gudun da fikafikin yake rasa ɗagawa da iyakar Mach tana raguwa, har ƙaramin kuskure ya sa jirgi cikin matsala a bangarorin biyu. Matuƙan jirgi suna kiran wannan kusurwar akwatin gawa. Domin gudun sauti ya sauka zuwa 1,062 km/h, tazarar a km/h ta fi ƙanƙanta sosai fiye da a matakin teku.
Lokaci da mai a lambobin Mach daban-daban
A hayewar Atlantic ta 5,570 km, jet a Mach 0.80, kusan 850 km/h, yana ɗaukar awa 6 da minti 33, kuma a Mach 0.85, 903 km/h, yana ɗaukar awa 6 da minti 10. Mintuna 23 da aka adana suna buƙatar mai da yawa. Kamfanonin jirgin sama yawanci suna tashi a Mach na “dogon zango” da aka zaɓa don daidaita lokaci da kuɗi.
Jet streams
Jet stream na 200 km/h na iya ƙarawa ko rage gudu a kan ƙasa. Zuwa gabas tare da wannan iskar baya gudu a kan ƙasa shi ne 1,103 km/h kuma hayewar 5,570 km tana ɗaukar kusan awa 5 da minti 3. Zuwa yamma tare da iskar gaba ta 150 km/h yana 753 km/h kuma yana ɗaukar awa 7 da minti 24. Lambar Mach tana kasancewa iri ɗaya, 0.85, a duka bangarorin biyu.
Gajeriyar hanyar tunani
Don canza km/h zuwa Mach a zuciya a matakin teku, raba da 1,200 ka cire kashi 2 cikin ɗari. Ga 2,450 km/h: 2.04 ƙasa da 0.04 yana ba da 2.0. Ga 850 km/h: 0.708 ƙasa da 0.014 yana ba da 0.694. A tsayin tafiya raba da 1,060 maimakon.
Ƙarin ƙimomi don canza km/h zuwa Mach
Jerin canje-canje mafi tsawo
Idan ƙimar da kake buƙata ba ta cikin jerin farko ba, waɗannan ƙarin canje-canje na iya zama kusa da isa a karanta kai tsaye:
- 0.1 km/h = 0.0000816288 Mach
- 0.5 km/h = 0.000408144 Mach
- 3 km/h = 0.00244886 Mach
- 4 km/h = 0.00326515 Mach
- 7 km/h = 0.00571401 Mach
- 15 km/h = 0.0122443 Mach
- 20 km/h = 0.0163258 Mach
- 75 km/h = 0.0612216 Mach
- 200 km/h = 0.163258 Mach
- 500 km/h = 0.408144 Mach
- 2,000 km/h = 1.63258 Mach
- 10,000 km/h = 8.16288 Mach
Kura-kuran da aka saba yi yayin canza km/h zuwa Mach
Ninkawa maimakon rarrabawa
Daga km/h zuwa Mach kana rarrabawa. Idan 600 km/h ya zama 735,000, ka ninka maimakon.
Mantawa da tsayi
Ma'aunin 1,225.06 yana aiki a matakin teku. A kilomita 11, 850 km/h shi ne Mach 0.80 ba 0.69 ba, bambanci na kashi 15 cikin ɗari.
Ɗaukar Mach a matsayin gudu
Mach rabo ne. A iska mai zafi daban-daban km/h ɗaya yana ba da lambobin Mach daban-daban.
Amsoshi gajeru
Menene dabarar canza km/h zuwa Mach?
Mach daidai yake da km/h da aka raba da 1,225.06.
600 km/h nawa ne a Mach?
Mach 0.49.
2,450 km/h nawa ne a Mach?
Mach 2.00.
Mach ɗaya nawa ne a km/h?
1,225.06 km/h a matakin teku.
Shin ana ɗora lambata?
A'a, ana ƙididdige komai a burauzarka.
Ƙarin shafuka da taƙaitawa
Ana lissafa sauran masu canza gudu a nan: Canza km/h zuwa ft/s, Canza km/h zuwa mph, Canza m/s zuwa Mach, Canza mph zuwa Mach, Canza Mach zuwa m/s, Canza km zuwa mi, Canza mi zuwa km, Canza °C zuwa °F, Canza °F zuwa °C. Idan kana buƙatar akasin hanya, je zuwa Canza Mach zuwa km/h.
A taƙaice: km/h yana zama Mach idan ka raba da 1,225.06 a yanayin matakin teku, kuma ana sanya raka'ar kusa da amsar a koyaushe. Abin da ka rubuta ana sarrafa shi a na'urarka, ba tare da rajista ba kuma ba tare da ɗorawa ba.