Mayar da m² zuwa mm² mita murabba'i ↔ milimita murabba'i Kyauta A kan layi Amintacce
Ku rubuta ƙima a mita murabba'i ku karanta ta a milimita murabba'i 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 m² zuwa mm² (mita murabba'i ↔ milimita murabba'i)
| m² | mm² |
|---|---|
| 1 | 1000000 |
| 2 | 2000000 |
| 3 | 3000000 |
| 5 | 5000000 |
| 10 | 10000000 |
| 20 | 20000000 |
| 50 | 50000000 |
| 100 | 100000000 |
Daga ina waɗannan ma'aunai suka fito
Murabba'in ma'auni ba sa buƙatar ma'anarsu: murabba'in mita mita ɗaya ne a kan mita ɗaya, kuma komai yana biyo daga tsayi. Ma'aunin fili sun girmi kuma sun fi ban mamaki. Acre ya fara ne a matsayin ƙasar da shanu biyu masu karkiya za su iya nome a rana ɗaya, shi ya sa yake dogo siriri ba murabba'i ba — chain ɗaya a kan furlong ɗaya, murabba'in yadi 4840. Hectare da are sun fito daga Juyin Juya Halin Faransa, lokacin da dole a auna ƙasa da wani abu na goma-goma (decimal); babu ɗayansu na Tsarin Ma'auni na Ƙasashen Duniya, amma an ajiye su don ƙasa saboda hectare girma ne mai sauƙin hasaso a zuci, murabba'in mita kuma ba haka ba. Tun yarjejeniyar 1959 kan yadi, acre daidai yake da murabba'in mita 4046.8564224, don haka sauye-sauyen da ke wannan shafi cikakku ne ba na kimantawa ba.
Inda kuke haɗuwa da su
Murabba'in mita yana ƙayyade farashin gidaje, girman kafet da yawan fenti da bango ke buƙata; murabba'in ƙafa yana yin wannan aikin a Amurka da kuma a yawancin kasuwar gidaje a duniya. Hectare na gonaki, dazuka da izinin tsare-tsaren gini ne; acre na takardun mallakar ƙasa a duniyar masu magana da Turanci. Murabba'in kilomita da murabba'in mil na ƙasashe, tafkuna da gobara ne. Murabba'in santimita da murabba'in millimita suna rayuwa a wuraren aiki, a takardun bayanai (datasheets) da duk inda yankin ƙetare na wani abu (cross-section) yake da muhimmanci.
Tambayoyin da mutane ke yi
Yaya girman murabba'in mita ɗaya yake a aikace?
Murabba'i mai mita ɗaya a kowane gefe. Ƙofar ɗaki ta yau da kullum tana da kusan murabba'in mita 1.8, gadon mutum ɗaya kusan 2, ƙaramin banɗaki kusan 4. Yawanci ana faɗin fili na ƙasan ɗaki, abin da fenti zai rufe da farashin gidaje da murabba'in mita, don haka ɗan fahimtar girmansa yana taimaka maka ka fahimci ko lambar da aka rubuta babba ce ko ƙarama.
Me ya sa murabba'in mita ɗaya yake murabba'in milimita miliyan ɗaya ba dubu ɗaya ba?
Saboda fili tsawo ne da aka ninka da tsawo. Mita ɗaya milimita 1000 ce, don haka murabba'in mita ɗaya 1000 × 1000 ne, wato murabba'in milimita 1,000,000. Wannan tarko yana kama mutane a kowane ma'aunin murabba'i: abin ninkawa na tsawo ana ninka shi da kansa tare da ma'aunin.
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.
Wafers, faifai da allo: daga murabba'in mita zuwa murabba'in milimita
Masu kera chips suna magana game da wafers na murabba'in milimita 70,686, masu kera hasken rana game da cells na murabba'in milimita 24,336, shagunan allon da'ira game da faifai na murabba'in mita 0.2, kuma lokacin da masana'antu biyu suke magana da juna dole ne ma'aunan su haɗu. Don canza m² zuwa mm² sai ka ninka da 1,000,000, ka matsar da alamar ɓangare wurare shida zuwa dama. Don haka 0.07 m² shi ne 70,000 mm², kuma 1.7 m² shi ne 1,700,000 mm². Wannan shafi yana ninkawa yayin da kake rubutawa, kuma rubutun da ke ƙasa yana nuna inda canjin yake da muhimmanci a lantarki, photovoltaics da injiniyancin bita.
A ƙasa akwai ƙa'ida, wasu misalai da aka warware, taƙaitaccen kallo ga kowane ma'auni, kwatance gefe da gefe, yawon yanayin kera kayayyaki da kura-kuran da za a guje wa. Ana lissafa komai a na'urarka yayin da kake rubutawa.
Yadda ake canza m² zuwa mm²: ninka da 1,000,000
Ƙa'ida
Murabba'in mita ɗaya daidai yake da murabba'in milimita 1,000,000. Don canza m² zuwa mm², ninka murabba'in mitan da miliyan ɗaya, ko ka matsar da alamar ɓangare wurare shida zuwa dama. Don haka 1 m² ya zama 1,000,000 mm², 0.25 m² ya zama 250,000 mm² kuma 0.0035 m² ya zama 3,500 mm². Don komawa baya, raba da miliyan ɗaya.
Misalai da aka warware
Allon da'ira da aka buga na 0.18 m² shi ne 180,000 mm². Faifan photovoltaic na 1.7 m² shi ne 1,700,000 mm². Farantin ƙarfe na 2.5 m² shi ne 2,500,000 mm². Idan adadin murabba'in mita bai kai ɓangarori shida ba, cika da sifili: 0.5 m² shi ne 500,000 mm².
Me ya sa wurare shida
Mita tana da milimita 1,000, don haka murabba'in mita yana da 1,000 sau 1,000, miliyan ɗaya. Ma'aunin shi ne murabba'in dubu. Yin amfani da 1,000 yana ba da amsar da ta yi ƙanƙanta sau dubu, kuskuren da aka saba yi lokacin da lambobin ke ƙanana kuma ruler yana hannu.
Saurin dubawa
Murabba'in milimita ƙaramin ma'auni ne sosai, don haka lambar tana girma da lambobi shida. Idan lissafin “canza m² zuwa mm²” ɗinka ya samar da lamba mai ƙarin lambobi uku kawai, ka yi amfani da ma'aunin tsawo ne.
Murabba'in mita
Ma'aunin manyan sama
Murabba'in mita shi ne yankin murabba'i mai gefen mita ɗaya. Shi ne ma'aunin SI kuma ma'aunin da ya dace da takardu, faifai, allo, gilashin tagogi da benaye. Takardar plywood kusan 3 m² ce, gilashin taga 1 zuwa 2 m².
Inda yake bayyana
Kundin samfura, jerin farashi, tsare-tsaren yankewa, rufin fenti da shafe-shafe, rufin zafi da saman gine-gine.
Murabba'in milimita
Milimita ɗaya a murabba'i
Murabba'in milimita shi ne yankin murabba'i na 1 mm da 1 mm, kashi ɗaya cikin miliyan na murabba'in mita. Yana auna sassan waya, girman chips, saman taɓawa da ƙananan ramuka. Kan fil kusan 1 mm² ne, tsabar kuɗi kusan 400 zuwa 500.
Inda yake bayyana
Ma'aunin kebul, takardun bayanai na semiconductor, zane-zanen inji, kimiyyar gani, yankan laser da lissafin ƙarfi a megapascals.
Murabba'in mita da murabba'in milimita a kwatanta
Murabba'in mita yana ɗauke da murabba'in milimita miliyan ɗaya. Suna a ƙarshen biyu na ma'aunin bita: ɗaya don takardu da faifai, ɗayan don bayanan da ake yankewa daga cikinsu. Mai ƙira da ke bayyana babban faifai da ƙananan siffofinsa yana ƙetare tsakaninsu koyaushe.
Canjin daidai ne kuma ba shi da zagaye. Tarkon shi ne adadin sifili, shida ba uku ba. Al'adar rubuta lambobi da alamar raba dubbai tana taimaka maka ka ƙirga su da tabbaci.
Inda canjin ke bayyana
Sassan ƙarfe da titin jirgin ƙasa
Daidaitaccen katakon ƙarfe IPE 200 yana da sashe na 2,850 mm², wato 0.00285 m². Titin jirgin ƙasa UIC 60 yana da 7,670 mm², 0.00767 m². Mita ɗari na titin saboda haka yana ɗauke da 0.767 m³ na ƙarfe, kusan tan 6. Tebura na gini suna ba da sassa a murabba'in milimita ko murabba'in santimita, yayin da lissafin girma a kowane tsawo yake buƙatar yankin a murabba'in mita, don haka lissafin “canza m² zuwa mm²” yana bayyana a layin farko.
Ƙarfafawa a slabs na kankare
Slab da aka ƙarfafa da sandunan 10 mm kowane 150 mm yana da 524 mm² na ƙarfe a kowace mita na faɗi, 0.000524 m². Sanda na 16 mm a 200 mm yana ba da 1,005 mm² a kowace mita. Masu ƙira suna kwatanta yankin ƙarfe a kowace mita da sashen kankare na mita 1 da 0.2, 200,000 mm², don nemo rabon ƙarfafawa na 0.26 ko 0.5 cikin ɗari.
Kebul na lantarki da busbars
Busbar na jan ƙarfe na 100 da 10 mm yana da sashe na 1,000 mm², 0.001 m². Kebul na 240 mm² yana ɗaukar kusan ampere 400. Mai jagora na layin watsawa na 400 mm² na aluminium yana ɗaukar wajen ampere 700. Ma'aunin kebul yana amfani da murabba'in milimita, amma ana bayyana saman bututu ko tire da suke tafiya a ciki a murabba'in mita.
Kebul na gada da tendons
Kebul na stay na gada na iya samun sashen ƙarfe na 10,000 mm², 0.01 m². Babban kebul na gadar dakatarwa yana ɗauke da 100,000 mm² na ƙarfe a kowane gunkin igiyoyi, 0.1 m². Injiniyoyi suna ƙara sassan dubban wayoyi kuma suna bayyana jimillar a murabba'in milimita ko murabba'in mita, gwargwadon girma.
Cakulan, pizza da rabon abinci
Gunkin cakulan na g 100 yana auna kusan 160 da 75 mm, 12,000 mm², kuma daidaitaccen tire na 0.5 m² yana ɗauke da guntu 40. Pizza mai diamita 30 cm shi ne 70,700 mm², 0.0707 m². Injiniyoyin abinci suna lissafa yankunan saman kayayyaki a murabba'in milimita don canja zafi da shafawa, da yankunan masana'anta a murabba'in mita.
Hatimin taga da gaskets
Firam ɗin taga na 1.2 da 1.4 m yana da tsawon hatimi na 5.2 m. Hatimi mai faɗin 3 mm yana rufe 15,600 mm², 0.0156 m² na taɓawa. Masu ƙirar hatimi suna kula da ƙarfin matsi a kowane ma'aunin yankin taɓawa, kuma yankin a milimita shi ne tushen lissafin. Lissafin “canza m² zuwa mm²” yana ba da jimillar yankin taɓawa.
Microphones, lasifika da diaphragms
Mazubin lasifika na diamita 165 mm yana da ingantaccen yanki na kusan 13,000 mm², 0.013 m². Diaphragm na microphone na studio mai diamita 25 mm yana da 491 mm². Matsin sauti a kan waɗannan yankuna yana zama ƙarfi, kuma masana sauti suna amfani da murabba'in mita ga saman fitarwa da murabba'in milimita ga diaphragm.
Eriya da rediyo
Ingantaccen yankin dish na tauraron ɗan adam na 60 cm shi ne 0.28 m², 280,000 mm², kafin inganci. Patch antenna a waya tana da 400 zuwa 1,000 mm². Injiniyoyin rediyo suna amfani da murabba'in mita ga yawan ƙarfin da aka karɓa da murabba'in milimita ga eriyar ƙananan na'urori.
Siraran yankan dutse da cores
Siraran yankan dutse don microscope shi ne 24 da 46 mm, 1,104 mm², da aka yanke zuwa micrometer 30. Core na haƙa na diamita 100 mm yana da sashe na 7,854 mm². Masana ilimin ƙasa suna lissafa sassan cores, sannan su ƙara zuwa fuskar ma'adana ta murabba'in mita da yawa don ƙiyasta albarkatu.
Stents na likita da dasawa
Stent na jijiyar zuciya yana da saman ƙarfe na kusan 20 mm², a cikin bututun da ke buɗewa don rufe 300 mm² na bangon jijiya. Saman dasawar ƙashin ƙugu na 10,000 mm², 0.01 m², an shafa shi da layi mai abokantaka da ƙashi. Masu kera na'urori suna ba da yankuna a murabba'in milimita, kuma masu sa ido suna neman jimillar a murabba'in santimita ko mita ga shafe-shafe.
Fibre optics da jagororin haske
Fibre na gani na micrometer 125 yana da sashe na 0.0123 mm². Gunkin fibres 10,000 yana da 123 mm². Faifan jagorar haske na 0.1 m², 100,000 mm², yana yaɗa haske daga milimita kaɗan na fibre. Injiniyoyin gani suna tafiya tsakanin ma'aunai biyun duk lokacin da suke lissafin asarar haɗawa.
Faranti na bugawa da raga
Firam ɗin buga allo na 0.5 da 0.6 m yana da 0.3 m², 300,000 mm², na raga. Faranti na na'urar offset shi ne 0.8 da 1 m, 0.8 m². Ƙidayar raga ta zaren 120 a kowane cm tana ba da buɗaɗɗen yanki na kashi 40 cikin ɗari, 120,000 mm² a kowane firam. Lissafin “canza m² zuwa mm²” yana haɗa girman firam da buɗaɗɗun wurare.
Birkin pads da saman gogayya
Birkin pad na 100 da 50 mm yana da 5,000 mm². Biyu a kowace ƙafa suna ba da 10,000 mm², 0.01 m². Mota mai ƙafafu huɗu tana da 0.04 m² na yankin gogayya, 40,000 mm². Ƙarfin gogayya yana fitowa daga matsi sau yanki, kuma ana canza yankin zuwa murabba'in mita ga matsi a pascals.
Faranti na heat exchanger
Farantin plate heat exchanger na 0.3 da 0.8 m yana da 0.24 m², 240,000 mm² na yanki, kuma na'ura mai faranti 100 tana da 24 m². Masu kaya suna ƙididdige exchangers da jimillar yankin faranti a murabba'in mita, yayin da kauri da ramukan tashar da ke cikin faranti ake ƙayyade su a milimita.
Bututun iska da kwararar iska
Bututu na 400 da 250 mm yana da yanki na 100,000 mm², 0.1 m². A gudun iska na 5 m/s, yana ɗaukar 0.5 m³ a daƙiƙa, 1,800 m³ a awa. Masu ƙirar iska suna amfani da murabba'in mita ga sashen kwarara da murabba'in milimita ga yankunan grille marasa shinge, don haka lissafin “canza m² zuwa mm²” yana bayyana a takardunsu.
Fina-finan dumama na lantarki
Fim ɗin dumama na 0.5 da 2 m yana da 1 m², 1,000,000 mm². A watt 150 a kowane murabba'in mita, yana ba da 150 W. Hanyoyin da ke ɗaukar wuta a cikin fim ɗin suna da sassa na 1 zuwa 2 mm². Takardar samfur tana ambaton watt a kowane murabba'in mita kuma mai wutar lantarki yana duba sashen kebul a murabba'in milimita.
Jeri don tunawa
Murabba'in mita ɗaya shi ne 1,000,000 mm². Kwata shi ne 250,000, rabi 500,000, kwata uku 750,000. Murabba'in decimita shi ne 10,000 mm² kuma murabba'in santimita 100. Da waɗannan anka za ka iya yin hukunci kan kowane sakamako a kallo ɗaya, kuma mai canzawa da ke sama yana ba da ainihin ƙimar lissafin “canza m² zuwa mm²”.
Amfani da spreadsheet
Rubuta murabba'in mita a ginshiƙi A da =A2*1000000 a ginshiƙi B. Don juyawa, yi amfani da =B2/1000000. Tsara da alamar raba dubbai don karanta lambobi bakwai. Ginshiƙin =B2/C2, inda C2 yake yankin sashi, yana ba da adadin sassa a kowace takarda.
Zagaye
Ma'aunin daidai ne. Ba da lambobi gwargwadon tushen: 0.35 m² shi ne 350,000 mm², ba 350,000.00 ba. Lokacin da kake ƙirga sassa nawa ke shiga takarda, zagaye zuwa ƙasa, domin ba za ka iya yanke ɓangaren sashi ba.
Hoton miliyan
Murabba'in milimita kan fil ne. Kan fil miliyan ɗaya da aka shimfiɗa a jadawali suna yin murabba'in mita, kusan girman ƙaramin teburin kicin. Hoton yana nuna yadda ma'aunin yake ƙanƙanta da yadda sauƙin sifili ke ɓacewa lokacin da ka wuce daga ɗaya zuwa ɗayan.
Zaɓar ma'aunin da ya dace don zane
A zanen injiniyanci, ana ba da yankunan sassa yawanci a murabba'in milimita, ko da sashin tsawonsa mita ɗaya ne. Mai ƙira da yake buƙatar yankin dukan farantin yana komawa murabba'in mita. Yin alama duka biyun a zane, misali sashe na 2,850 mm² da sama na 0.57 m² a kowace mita na tsawo, yana ceton mai karatu lissafin “canza m² zuwa mm²” da kuskuren da zai iya faruwa. Koyaushe faɗi wane yanki kake nufi: sashe, sama ko tushe.
Bututu da hydraulics
Bututu mai diamita na ciki 100 mm yana da sashe na 7,854 mm², 0.00785 m². A 2 m/s, yana ɗaukar lita 15.7 a daƙiƙa. Bututun mains na 500 mm yana da 196,350 mm², 0.196 m². Bayanan bututu suna a milimita, sassan kwarara a murabba'in mita, kuma canjin ɓangare ne na kowane lissafin hydraulic.
Hanyoyin kogi da culverts
Culvert na 1.5 da 1.5 m yana da yankin kwarara na 2.25 m², 2,250,000 mm². Ƙaramin rafi mai sashe na 0.8 m² yana ɗaukar 0.8 m³ a daƙiƙa a gudun 1 m/s. Masana ruwa suna auna sassan hanyoyin kogi a murabba'in mita, amma faranti na auna da firikwensin a milimita.
Madubin na'urar hangen nesa da na'urorin ganowa
Madubin na'urar hangen nesa mai diamita 8.2 m yana da yankin tattarawa na 52.8 m², 5.28 × 10¹⁰ mm². Firikwensin kyamara na 36 da 24 mm yana da 864 mm². Rabon shi ne miliyan 61, kuma masana taurari suna magana game da adadin photons da madubin yake tarawa idan aka kwatanta da na'urar ganowa. Ma'aunai biyun suna bayyana a takardun kayan aiki.
Dashen fata da kula da raunuka
Dashen fata na 0.01 m², 10,000 mm², zai iya rufe rauni na 100 cm². Babban ƙonewa na 0.5 m² yana buƙatar 500,000 mm² na rufewa. Likitocin tiyata suna tsara dashe a murabba'in santimita, yayin da jadawalin ƙonewa yake amfani da ɓangarorin saman jiki a murabba'in mita. Canji yana haɗa biyun.
Binciken kayan tarihi da ramuka
Ramin gwaji na 1 da 2 m, 2 m², 2,000,000 mm², shi ne ma'aunin farawa na yau da kullum a wurin haƙa. Ana rubuta abubuwan da aka samu a milimita, kuma ana zana yadudduka a zane a 1:20, inda 1 mm a takarda yake wakiltar 20 mm, 0.0004 m², na ƙasa. Masu binciken kayan tarihi suna ƙirga abubuwan da aka samu a kowane murabba'in mita kuma suna auna mafi ƙanƙantan guda a murabba'in milimita.
Tambari da takardun kuɗi
Cikakkiyar takarda ta tambarin gidan waya 100 na 25 da 30 mm tana rufe 75,000 mm² na yankin tambari, a cikin takarda ta 0.1 m². Mai buga takardun kuɗi yana shimfiɗa takardun kuɗi 40 na 120 da 62 mm, 297,600 mm², a kan takarda ta 0.45 m². Masu buga takardu masu tsaro suna lissafa ɓarna a murabba'in milimita da girman takardu a murabba'in mita.
Veneer na itace da yadudduka na plywood
Takardar plywood ta birch ta 1.22 da 2.44 m shi ne 2.98 m². Layin veneer na 1 mm yana ɗauke da lita 2.98 na itace a kowace takarda. Faifan layuka tara na 9 mm yana da kusan lita 27 na itace. Masu yin kayan ɗaki suna ƙirga a layuka da kauri, kuma 'yan kasuwar katako a murabba'in mita.
Ƙarin ƙima don canza m² zuwa mm²
Jerin canje-canje mafi tsawo
Idan ƙimar da kake buƙata ba ta cikin jerin farko ba, waɗannan ƙarin canje-canje na iya zama kusa isa don karantawa kai tsaye:
- 0.1 m² = 100,000 mm²
- 0.5 m² = 500,000 mm²
- 3 m² = 3,000,000 mm²
- 4 m² = 4,000,000 mm²
- 7 m² = 7,000,000 mm²
- 15 m² = 15,000,000 mm²
- 20 m² = 20,000,000 mm²
- 75 m² = 75,000,000 mm²
- 200 m² = 200,000,000 mm²
- 500 m² = 500,000,000 mm²
- 2,000 m² = 2,000,000,000 mm²
- 10,000 m² = 10,000,000,000 mm²
Kura-kurai lokacin da kake canza m² zuwa mm²
Ninkawa da 1,000
Wannan shi ne ma'aunin tsawo. Ga yanki, ninka da 1,000,000.
Rarrabawa maimakon ninkawa
Murabba'in milimita ya fi ƙanƙanta nesa ba kusa ba, don haka lambar tana girma. Idan 2 m² ya zama 0.000002, ka raba ne.
Rasa sifili
Miliyan yana da sifili shida. Ƙirga su sau biyu kafin ka yi odar kayan aiki.
Amsoshi masu sauri
Murabba'in milimita nawa ne a cikin murabba'in mita?
1,000,000.
Yaya zan canza m² zuwa mm²?
Ninka da 1,000,000.
Nawa ne 0.25 m² a mm²?
250,000 mm².
Murabba'in santimita nawa ne a cikin murabba'in mita?
10,000.
Ana aika lambata zuwa wani wuri?
A'a, tana zama a cikin burauzarka.
Shafuka masu alaƙa da kalma ta ƙarshe
Idan kana aiki da yankuna, waɗannan canje-canje suna kusa: Canza m² zuwa ft², Canza m² zuwa eka, Canza cm² zuwa mm², Canza in² zuwa mm², Canza mm² zuwa cm², Canza km zuwa mi, Canza mi zuwa km, Canza °C zuwa °F, Canza °F zuwa °C. Juyin wannan shafi shi ne Canza mm² zuwa m².
A taƙaice: ninka da miliyan don canza m² zuwa mm², ƙirga sifili sau biyu kuma rubuta ma'aunin kusa da sakamakon. Ana sarrafa lambar da ka shigar a cikin na'urarka, ba tare da asusu ba kuma ba tare da lodawa ba.