Mayar da nmi zuwa km mil na ruwa ↔ kilomita Kyauta A kan layi Amintacce
Ku rubuta ƙima a mil na ruwa ku karanta ta a kilomita nan take. Ma'aunin daidai ne bisa ayyanawa, lissafin yana faruwa a cikin burauzarku, kuma ba a aika komai ko'ina ba.
Ba a ɗora komai ba
Ƙimomin da aka fi amfani da su — Mayar da nmi zuwa km (mil na ruwa ↔ kilomita)
| nmi | km |
|---|---|
| 1 | 1.852 |
| 2 | 3.704 |
| 3 | 5.556 |
| 5 | 9.26 |
| 10 | 18.52 |
| 20 | 37.04 |
| 50 | 92.6 |
| 100 | 185.2 |
Daga ina waɗannan ma'aunai suka fito
An fara bayyana mita a shekarar 1793 a matsayin kashi ɗaya cikin miliyan goma na tazarar da ke tsakanin Ekweta da Pol ɗin Arewa — ma'ana wadda ba wanda zai iya tabbatar da ita sai ya auna kwatan duniya baki ɗaya. Tun daga lokacin an sake bayyana ta sau huɗu, kowane lokaci zuwa wani abu mafi karko: da farko sandar platinum, sannan wani samfuri da ake ajiyewa a birnin Paris, sannan tsawon taguwar hasken krypton, kuma tun daga 1983 tazarar da haske yake tafiya a cikin vacuum cikin 1/299,792,458 na daƙiƙa ɗaya. Inci ya daina zama abu daban a 1959, lokacin da ƙasashe shida suka amince su bayyana shi a matsayin 25.4 mm daidai. Wannan yarjejeniyar ce ta sa kowane juyawa a wannan shafin tsakanin tsawo na metric da na imperial yake daidai ba kimantawa ba: dukansu biyu yanzu sun samo asali ne daga ma'ana ɗaya.
Inda kuke haɗuwa da su
Milimita ita ce ma'aunin aiki na zane-zanen injiniya da duk abin da ake ƙerawa a bita; santimita ta dace da dinki, kayan daki da rula ta makaranta; mita kuma ta ɗakuna, yadi da hanyoyin gudu. Ƙafa da inci suna nan a tsayin tashin jirgin sama a duniya baki ɗaya, a gine-gine na Amurka da Birtaniya, da kuma a ma'aunin diagonal na kowane allo da kuka taɓa saya. Mil na teku ba tsohon abu ba ne da ya rage kawai — ɗaya daga cikinsu minti ɗaya ne na latitude, shi ya sa jiragen ruwa da jiragen sama har yanzu suke tafiya da su.
Tambayoyin da mutane ke yi
Me ya sa nautical mile take mita 1852?
Saboda an yi niyyar ta zama daidai da minti ɗaya na latitude, wanda matsakaicinsa kusan mita 1852 ne a kan meridian. Wani taro na ƙasa da ƙasa a 1929 ya tsayar da adadin a daidai mita 1852, kuma knot ɗaya nautical mile ɗaya ce a awa. Wannan alaƙa da duniya ce ke sa jiragen ruwa da na sama har yanzu su yi amfani da ita wajen tafiya.
Wace ƙasa ce har yanzu ke auna nisan hanyoyi da mil?
Amurka da Birtaniya, inda alamomin hanya ke nuna mil, tare da ƙananan ƙasashe kaɗan kamar Liberia da Myanmar. A kusan ko'ina, nisan hanyoyi da kilomita ake auna shi. Kilomita ɗaya mita 1000 ce kuma kusan 0.621 na mil, don haka nisa da mil kusan kashi biyar cikin takwas ne na nisan nan da kilomita.
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.
Lokacin da matuƙin jirgi ya ce mil 120 a waje: yadda ake canza nmi zuwa km
Matuƙan jirgin sama da na ruwa suna magana da mil na ruwa, yayin da yawancin fasinjoji, masu jigilar kaya da matafiya suke tunani da kilomita. Mai kula da zirga-zirgar jirgi yana gaya wa matuƙi cewa hadari yana mil 40 a gaba; kyaftin yana cewa tashar jirgin ruwa tana mil 15; rahoton labarai yana cewa jirgi ya nutse mil 200 daga bakin teku. Duk waɗannan tazarar mil na ruwa ne, kuma don fahimtar su a ma'aunin alamomin hanya dole ka canza nmi zuwa km. Wannan shafi yana yi yayin da kake rubutu: shigar da mil na ruwa ka karanta kilomita.
Ƙimar canji daidai take 1.852, domin an ayyana mil na ruwa a matsayin mita 1,852. Wannan yana sa lissafin ya zama mai sauƙi, amma lambar ba ta da sauƙin riƙewa a zuci. Sassan da ke ƙasa suna ba da ƙa'idar, misalan da aka warware, ɗan bayani game da ma'auni biyu, kwatance, rangadin yanayi na gaske da jerin kurakuran da mutane ke yi.
Yadda ake canza nmi zuwa km: a ninka da 1.852
Ƙa'idar
Mil na ruwa ɗaya daidai yake da 1.852 km. Don canza nmi zuwa km, a ninka adadin mil na ruwa da 1.852. 1 nmi shi ne 1.852 km, 5 nmi shi ne 9.26 km, 10 nmi shi ne 18.52 km, 100 nmi shi ne 185.2 km kuma 1,000 nmi shi ne 1,852 km. Juzu'i suna aiki iri ɗaya: rabin mil na ruwa shi ne 926 m, kuma 0.1 nmi shi ne 185.2 m.
Misalai
Filin jirgin sama da ke nisan 25 nmi yana nisan 46.3 km. Jirgi da ke nutsewa 200 nmi daga bakin teku yana 370.4 km a waje. Hanyar tsallaken Atlantic ta 3,000 nmi ita ce 5,556 km. Mashigar tashar jirgin ruwa mai faɗin 0.5 nmi tana faɗin 926 m.
Saurin kimantawa
Don canza nmi zuwa km a zuci, a ninka da 2 sannan a cire kashi 8 cikin ɗari na sakamakon. Ga 50 nmi: 100 ba 8 shi ne 92 km, kusa da ainihin 92.6. Ga 20 nmi: 40 ba 3.2 shi ne 36.8 km idan aka kwatanta da 37.04. Wata hanya ita ce a ninka da 1.85, wanda yake da sauƙi: goma sau 1.85 shi ne 18.5.
Zagayawa
Riƙe adadin lambobi masu muhimmanci iri ɗaya da shigarwa. Tazara ta 15 nmi ita ce 28 km, ba 27.78 ba. Idan an ba da mil na ruwa zuwa kashi ɗaya cikin goma, kamar 15.3 nmi, a ba da kilomita zuwa kashi ɗaya cikin goma, 28.3 km.
Mil na ruwa
Ma'aunin teku na kansa
Mil na ruwa shi ne ma'aunin tazara a teku da sama. Yana daidai da mita 1,852 kuma an ƙirƙira shi don ya yi daidai da minti ɗaya na arc na latitude, don a karanta tazara kai tsaye daga gefen taswira. Alamar ita ce nmi, ko M a tuƙi. Ana bayyana gudu a knots, knot ɗaya shi ne mil na ruwa ɗaya a awa.
Me ya sa yake ci gaba
Ko da yake yawancin duniya tana amfani da metric, mil na ruwa ya tsira domin an gina shi cikin yadda ake zana taswirar Duniya. Mai tuƙi zai iya motsa dividers a ma'aunin latitude ya sami tazarar nan take. Irin wannan sauƙi yana da wuyar barin.
Kilomita
Mita dubu ɗaya
Kilomita shi ne ma'aunin tazarar ƙasa a yawancin ƙasashe kuma wanda ake rubuta taswirori, alamomin hanya da jadawalin lokaci da shi. Kilomita mita dubu ne, lamba mai zagaye da ta yi daidai da dabarar decimal ta tsarin metric.
Ga fasinja
Fasinjoji a jirgin sama ko jirgin ruwa yawanci suna ganin kilomita a tikitinsu da mil na ruwa a sanarwar ma'aikata. Fahimtar duka biyun yana ba ka damar yin hukunci kan nisan da kake da gaske daga ƙasa.
Kwatanta mil na ruwa da kilomita
Mil na ruwa shi ne 1.852 km, wanda ya fi kilomita tsawo da kashi 85 cikin ɗari. Don haka adadin kilomita kusan ninki biyu ne na adadin mil na ruwa. Ya kuma fi statute mile tsawo da kashi 15 cikin ɗari, wato 1.609 km, wanda yake haddasa rikicewa.
Lokacin da kake rubutu ga masu karatu iri-iri, ka fara da mil na ruwa don teku da sama sannan kilomita a cikin baka, misali 200 nmi (370 km). Akasin wannan tsari ya dace da masu karatu na ƙasa. Kada ka taɓa rubuta mil kaɗai idan kana nufin na ruwa.
Inda za ka buƙace shi
Tsara tashi
Matuƙan jirgi suna tsara tazara a mil na ruwa da gudu a knots. Jirgin fasinja da yake tashi knots 450 yana ratsa 450 nmi a awa, wato 833 km/h. Tashi na 1,200 nmi shi ne 2,222 km kuma yana ɗaukar awa 2 minti 40. Fasinjoji da suka ga hanya ta 2,222 km a tikiti za su iya duba lambar ma'aikata ta hanyar canzawa.
Yanayi da radar
Radar na yanayi yana ba da tazarar zuwa hadari a mil na ruwa. Hadari na 60 nmi a gaba yana nisan 111 km; a gudun ƙasa na knots 420 ana kai masa cikin minti 8.6. Matuƙan jirgi suna kauce wa irin waɗannan hadura da 20 nmi, 37 km, don aminci.
Jigilar ruwa da mashigai
Mashigar Suez tsawonta 104 nmi ne, 193 km. Mashigar Panama 44 nmi ce, 82 km. Tsallaken Atlantic daga Southampton zuwa New York kusan 3,000 nmi ne, 5,556 km, kuma yana ɗaukar kwana 5 zuwa 6 a knots 22.
Tseren teku
Vendée Globe, tseren jirgin ruwa na mutum ɗaya ba tare da tsayawa ba a duniya, yana rufe kusan 24,300 nmi, 45,000 km. Masu nasara suna gamawa cikin kusan kwana 74 a matsakaicin kusan knots 14. Canjin yana sa nasarar ta zama a bayyane: 45,000 km ya fi kewayen Duniya.
Radar, rediyo da kewayo
Yaya nisa za ka iya gani?
Lokacin da ka canza nmi zuwa km don radar, ka lura cewa radar na teku yana da kewayo na yau da kullum na 24 nmi, 44 km. Rediyon VHF yana aiki a kusan 25 nmi, 46 km, tsakanin jirage da tashoshin bakin teku. Mai tsaro a kan gada mai tsayin 20 m sama da ruwa yana ganin sararin sama a 9 nmi, 16.7 km. Kowace lamba tana da ma'ana fiye a kilomita idan ka saba da tazarar hanya.
Layin gani
Tazarar zuwa sararin sama a mil na ruwa sau 1.17 ne na tushen murabba'in tsayin ido a ƙafa, ko sau 2.07 na tushen murabba'in tsayi a mita. Ga tsayin 25 m: 10.4 nmi, 19.3 km.
Tarihi a taƙaice
Daga minti zuwa ma'auni
Mil na ruwa ya samo asali ne daga imani cewa Duniya ƙwallo ce mai kewaye da za a iya aunawa. Masu bincike na farko suna ƙidaya tazara a leagues. A ƙarni na 17, masu tuƙi sun haɗa mil da minti na latitude. A 1929 wani taro na ƙasa da ƙasa ya tabbatar da tsawonsa.
Amfani na zamani
A yau Ƙungiyar Jirgin Sama ta Farar Hula ta Duniya da Ƙungiyar Jiragen Ruwa ta Duniya suna amfani da ma'aunin. Ko da yake ba ma'aunin SI ba ne, an yarda da shi don amfani tare da SI.
Sanya lambobi a yanayi
Girman ɗan adam
Mil na ruwa tsawon kusan tubalan birni goma sha takwas ne na mita 100, ko tafiyar minti 22 a taki mai sauri.
Sararin sama
Ga mai kallo da ke tsaye a bakin teku, idanunsa a 1.7 m, sararin sama yana nisan 2.7 nmi, 5 km. Jirgi da ya fi nisa ya nutse rabin jiki, da kawai ginshiƙansa ake gani.
Dogon bayyanawa: misali da aka warware
Daga jirgi zuwa bakin teku
Jirgin ɗaukar kaya mai yawa yana ba da rahoton matsayinsa a 83 nmi daga tashar da ta fi kusa kuma yana tafiya a knots 12. Hukumar tashar tana son tazarar a kilomita ga wakili: 83 sau 1.852 shi ne 153.7 km. A knots 12, wato 22.2 km/h, jirgin zai isa cikin awa 6.9. Tashar ta gaya wa sabis ɗin matuƙa su kasance a shirye cikin awa bakwai. Wannan misali ne na yau da kullum inda saurin canza nmi zuwa km yake da sakamako na aiki.
Darussa
Yi canjin sau ɗaya, ka faɗi ma'auni biyun a saƙon, kuma ka yi amfani da lamba ɗaya a duk musayar. Canje-canje da aka maimaita suna jawo ƙananan bambance-bambance da ke haifar da shakku.
Karanta gargaɗin tuƙi
Sanarwa a mil na ruwa
Gargaɗin tuƙi da tashoshin bakin teku ke watsawa suna bayyana haɗari da matsayi da radius: kwantena mai iyo cikin 5 nmi na wani wuri, atisayen soja a yanki mai faɗin 30 nmi, buoy da ya bar wurinsa. Kyaftin ba tare da taswira a hannu ba zai iya fahimtar irin wannan saƙo ta yin saurin canza nmi zuwa km: 5 nmi shi ne 9.3 km, 30 nmi shi ne 55.6 km. Sanin girma a kilomita yana ba ka damar kwatanta haɗarin da tazarar bakin teku da za ka karanta a taswirar hanya.
Aiki da saƙon
Idan yankin yana kan hanyarka, canza girmansa, zana kusurwoyin ka yanke shawara ko za ka canza hanya da ƴan digiri ko ka jira atisayen ya ƙare. Ana iya isar da lambobin ga fasinjoji a kilomita don bayyana jinkirin.
Jadawalin kamfanonin jirgi da tazara
Me ya sa tikiti yake nuna kilomita
Kamfanonin jirgin sama suna buga tazarar hanya a kilomita ko mil don shirye-shiryen amincewa, yayin da tsarin tashi da aka miƙa wa kula da zirga-zirgar jirgi yana amfani da mil na ruwa. Hanya ta 1,850 km a tikiti ita ce 1,000 nmi na tsarin tashi, biyu mai sauƙin tunawa. Masu tsara tashi dole su canza nmi zuwa km lokacin da suke kwatanta takardun biyu, domin ana lissafin mai a mil na ruwa a kowane kilogiram.
Biyun zuci
Ka tuna cewa 1,000 nmi shi ne 1,852 km, 500 nmi shi ne 926 km kuma 250 nmi shi ne 463 km. Waɗannan tushe uku suna ba ka damar sanya yawancin lambobi a jumla, kuma ainihin ƙima tana nan da danna maɓalli ɗaya a wannan shafi.
Tashoshi da bakin teku
Tazara tsakanin tashoshi
Lissafin “canza nmi zuwa km” don Constanța zuwa Bosphorus yana ba da hanyar teku ta kusan 180 nmi, kusan 333 km. Rotterdam zuwa Hamburg kusan 270 nmi ne, 500 km. Piraeus zuwa Valletta kusan 570 nmi ne, 1,056 km. Teburan jigilar ruwa suna ba da tazara tsakanin tashoshi a mil na ruwa.
Layin bakin teku
Tsawon layin bakin teku yana dogara da ma'aunin da aka auna shi. Ƙididdigar ƙasa yawanci tana ba da kilomita. Mai tuƙi, duk da haka, zai yi amfani da mil na ruwa don kwatanta shi da tazarar tuƙi.
Dogon tafiyar teku
Tsallaka teku
Tsallaken Atlantic daga Lisbon zuwa Caribbean kusan 2,800 nmi ne, 5,186 km. Tafiyar Pacific daga California zuwa Hawaii kusan 2,200 nmi ce, 4,074 km. Ƙananan jiragen ruwa suna ɗaukar mako 3 zuwa 4 don waɗannan tafiye-tafiye, matsakaicin kusan 100 zuwa 120 nmi a rana.
Tafiyar yau da kullum
Tafiyar yau da kullum ta 120 nmi ita ce 222 km a rana, 9.3 km/h. Wannan gudun mai keke ne a tafiya mai sakin jiki, amma ana ci gaba da shi ba tare da tsayawa ba, dare da rana, na makonni.
Lambobin jirgin sama
Tafiya da kewayo
Jiragen gajeren tafiya suna da kewayo na kusan 3,000 nmi, 5,556 km; jiragen dogon tafiya 8,000 nmi, 14,816 km. Ƙaramin jirgin sama na kansa yana tashi 500 nmi, 926 km, ba tare da sake cika mai ba. Lambobin suna ba da farkon ra'ayi game da abin da wani jirgi yake iya yi.
Titin saukar jirgi da kusanta
Kusantar kayan aiki tana farawa a kusan 10 nmi, 18.5 km, daga titin saukar jirgi. Hanyar sauka ta yau da kullum tana rasa ƙafa 300 a kowane mil na ruwa, don haka daga ƙafa 3,000 a 10 nmi jirgin ya kai titin.
Ceto da iƙirarin yanki
Tazarar da ke cikin haɗari
Yankin bincike da ceto na iya kaiwa 500 nmi, 926 km, daga tashar bakin teku. Yankunan teku su ne 12 nmi (22.2 km) don ruwan yanki, 24 nmi (44.4 km) don yankin da ke kusa da 200 nmi (370.4 km) don yankin tattalin arziki. Waɗannan su ne lambobin da ake maimaitawa a labarai.
Me ya sa ma'aunin yake da muhimmanci
Idan tushe ya ce jirgi yana mil 250 a waje, fassarar ta mil na ruwa tana sanya shi a 463 km, ta statute kuwa a 402 km. Ka tabbata ka san wanne ake nufi.
Gudun tuƙi da lokaci
Knots da kilomita a awa
Gudun knot 1 shi ne 1.852 km/h, knots 10 18.52 km/h, knots 20 37.04 km/h, knots 30 55.56 km/h. Jirgin tsere a knots 12 yana yin 22.2 km/h. Jirgin yawon buɗe ido a knots 22 yana yin 40.7 km/h.
Lokacin isowa
Tazara a mil na ruwa da aka raba da gudu a knots tana ba da lokaci a awanni. 85 nmi a knots 6 shi ne awa 14.2. Aikin ɗaya a kilomita shi ne 157.4 km da aka raba da 11.1 km/h, wanda yake ba da amsa ɗaya amma ya fi wahala.
Dabarun spreadsheet
Dabara
Don canza nmi zuwa km ga ginshiƙi, shigar da mil na ruwa a ginshiƙi A da =A2*1.852 a ginshiƙi B. Tsara da lamba ɗaya bayan alama. Don canza ginshiƙin knots zuwa km/h, yi amfani da dabara ɗaya. Don akasin haka, raba.
Gwaji
Shigar da 1 ka duba cewa ka sami 1.852. Shigar da 100 don 185.2. Idan ka sami 160.9, takardar tana amfani da ƙimar statute mile ta 1.609.
Statute da na ruwa
Mil biyu
Statute mile mita 1,609.344 ne kuma mil na ruwa mita 1,852. Rabon shi ne 1.1508. Gudun jirgi na knots 20 shi ne 23 mph, ba 20 mph ba. Bambancin yana da muhimmanci wajen kwatanta gudun teku da na hanya.
Yadda za a guje wa rikicewa
Yi amfani da nmi ko NM don mil na ruwa da mi don statute miles. Wajen karanta rubutu, duba ko ya fito daga tushen teku ko jirgin sama. Idan haka ne, yana amfani da mil na ruwa.
Koyar da canjin
Latitude da kilomita
A sa ɗalibai su zaɓi maki biyu a meridian ɗaya a duniyar globe, misali digiri 44 da 52 arewa, su auna bambancin a digiri. Kowane digiri shi ne 60 nmi, 111 km. Bambancin digiri 8 yana ba da 480 nmi, 889 km.
Kimantawa
A nemi ɗalibai su kimanta tazarar ruwa a faɗin Black Sea a mafi faɗinsa, 580 km, ta amfani da gajeriyar hanyar rabi. Amsar, 313 nmi, tana bayyana bayan mataki ɗaya na rabawa da 1.852.
Ƙarin ƙimomi don canza nmi zuwa km
Jerin canje-canje mai tsawo
Idan ƙimar da kake buƙata ba ta cikin jerin farko ba, waɗannan ƙarin canje-canjen na iya zama kusa isa don karantawa kai tsaye:
- 0.1 nmi = 0.1852 km
- 0.5 nmi = 0.926 km
- 3 nmi = 5.556 km
- 4 nmi = 7.408 km
- 7 nmi = 12.964 km
- 15 nmi = 27.78 km
- 20 nmi = 37.04 km
- 75 nmi = 138.9 km
- 200 nmi = 370.4 km
- 500 nmi = 926 km
- 2,000 nmi = 3,704 km
- 10,000 nmi = 18,520 km
Kurakurai lokacin da kake canza nmi zuwa km
Rabawa maimakon ninkawa
Mil na ruwa ya fi tsawo, don haka adadin kilomita ya fi girma. Idan 100 nmi ya ba da 54, to ka raba.
Amfani da 1.609
Wannan ƙimar statute mile ce kuma tana raina tazarar da kashi 13 cikin ɗari.
Rikita knots da mil
Knot gudu ne, mil na ruwa tazara ne. Kada ka haɗa su a dabara ɗaya.
Amsoshi cikin sauri
Kilomita nawa ne a cikin mil na ruwa?
Daidai 1.852.
Ta yaya zan canza nmi zuwa km?
A ninka mil na ruwa da 1.852.
Menene 100 nmi a kilomita?
185.2 km.
Shin canjin daidai ne?
Eh, daidai ne, domin an ayyana mil na ruwa a matsayin 1,852 m.
Shin lambata tana barin na'urata?
A'a. Ana yin lissafin a burauzarka.
Shafuka masu alaƙa da kalma ta ƙarshe
Idan kana aiki da tsawo, waɗannan canje-canje suna kusa: Canza nmi zuwa mi, Canza ly zuwa km, Canza m zuwa km, Canza km zuwa mi, Canza °C zuwa °F, Canza °F zuwa °C, Canza L zuwa gal, Canza gal zuwa L, Canza cm² zuwa m². Akasin wannan shafi shi ne Canza km zuwa nmi.
A taƙaice, don canza nmi zuwa km a ninka da 1.852, a tuna cewa mil na ruwa kusan ninki biyu ne na kilomita, a riƙe lambobin da aunawarka ke goyon baya kawai. Lambarka tana nan a na'urarka: ba a ɗora komai ba kuma ba a buƙatar asusu.