Mayar da ft/s zuwa m/s ƙafa a daƙiƙa ↔ mita a daƙiƙa Kyauta A kan layi Amintacce
Ku rubuta ƙima a ƙafa a daƙiƙa ku karanta ta a mita a daƙiƙa 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
Mayar daga ƙafa a daƙiƙa
Mayar zuwa mita a daƙiƙa
Ƙimomin da aka fi amfani da su — Mayar da ft/s zuwa m/s (ƙafa a daƙiƙa ↔ mita a daƙiƙa)
| ft/s | m/s |
|---|---|
| 1 | 0.3048 |
| 2 | 0.6096 |
| 3 | 0.9144 |
| 5 | 1.524 |
| 10 | 3.048 |
| 20 | 6.096 |
| 50 | 15.24 |
| 100 | 30.48 |
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.
Ƙafa a daƙiƙa a duniyar ma'aunin mita: azuzuwan kimiyyar lissafi, bayanan wasanni da rahotannin sararin samaniya
Littattafan kimiyyar lissafi na Amurka, nazarin wasanni, jagororin tuƙi da takardun NASA na shekaru da yawa suna bayyana gudu a ƙafa a daƙiƙa. Sauran kimiyya, da yawancin duniya, suna amfani da mita a daƙiƙa. Idan kana da lamba kamar 88 ft/s kuma kana buƙatarta a rukunin SI, aikin ninkawa ɗaya ne kawai. Don canza ft/s zuwa m/s, ninka da 0.3048: 100 ft/s shi ne 30.48 m/s, 250 ft/s shi ne 76.2 m/s kuma 1,000 ft/s shi ne 304.8 m/s. Na'urar lissafin da ke sama tana yin lissafin yayin da kake rubutawa, kuma sassan da ke ƙasa suna nuna ma'anar lambobin ga dutse mai faɗuwa, bugun tennis, mota da kumbon sama.
Shafin yana ba da ƙa'ida tare da misalai da aka warware, taƙaitaccen bayani game da kowane rukuni, kwatance da yanayi da yawa daga rayuwar yau da kullum, sannan kura-kurai na gama-gari. Ana yin lissafin a cikin burauzarka kuma babu abin da ka rubuta da ake aikawa ko'ina. Don aikin injiniya ko tsaro, duba bisa ga ainihin ma'auni.
Yadda ake canza ft/s zuwa m/s: ninka da 0.3048
Ƙa'ida
Ƙafar ƙasashen duniya daidai take da mita 0.3048 ta ma'ana, don haka ƙafa a daƙiƙa daidai yake da 0.3048 m/s. Don canza ft/s zuwa m/s, ninka lambar da 0.3048. Wannan yana ba da 8 ft/s a matsayin 2.44 m/s, 176 ft/s a matsayin 53.64 m/s da 36,000 ft/s a matsayin 10,973 m/s. Don bin wata hanyar, ninka m/s da 3.2808.
Misalai da aka warware
Mota da take tafiya a 60 mph tana motsawa a 88 ft/s, wato 26.82 m/s. Bugun tennis na 220 ft/s shi ne 67.06 m/s. Mai tsallen jirgi a faɗuwa kyauta yana kai kusan 176 ft/s, ko 53.64 m/s, kuma kumbon da yake dawowa daga Wata a kusan 36,000 ft/s yana tafiya da kusan 11 km/s.
Dalilin da ya sa ma'auni daidai ne
Tun yarjejeniyar 1959 tsakanin ƙasashen masu jin Turanci an ayyana ƙafa a matsayin mita 0.3048 daidai. Babu abin da aka zagaya a cikin ma'aunin, don haka duk wani bambanci tsakanin amsoshi biyu yana zuwa ne daga yawan ɗigon lambobin da ka riƙe.
Gwajin hankali cikin sauri
Amsar a m/s kusan kashi ɗaya cikin uku ce na lambar a ft/s. Idan lissafin “canza ft/s zuwa m/s” ya ba da lamba mafi girma fiye da wadda ka fara da ita, to ka yi amfani da ma'aunin ta hanyar da ba daidai ba.
Ƙafa a daƙiƙa
Rukunin makanikan Amurka
Ƙafa a daƙiƙa shi ne rukunin gudu na tsarin US customary da na imperial idan ana auna tsawo a ƙafa da lokaci a daƙiƙa. Ya zama ruwan dare a koyar da kimiyyar lissafi, kimiyyar wasanni, motsin ababen hawa da rahotannin injiniya na shirin sararin samaniya.
Inda yake bayyana
Littattafan karatu, ma'ajiyar NASA, sake ginin hatsari, nazarin wasanni da bayanan kayan aiki.
Mita a daƙiƙa
Rukunin SI na gudu
Mita a daƙiƙa shi ne rukunin gudu na SI mai daidaituwa. Ana rubuta ƙa'idodin kuzarin motsi, jan iska da raƙuma masa, kuma kusan kowace mujallar kimiyya da ma'aunin ƙasa a wajen Amurka tana amfani da shi.
Inda yake bayyana
Kimiyyar lissafi ta duniya, ma'aunin injiniya, takardun bincike da bayanan yanayi.
Ƙafa a daƙiƙa a kwatanta da mita a daƙiƙa
Ƙafa a daƙiƙa shi ne 0.3048 m/s, don haka lambar a m/s kusan kashi ɗaya cikin uku ce na lambar a ft/s. Gudun 300 ft/s shi ne 91.4 m/s, na 3,000 ft/s kuma shi ne 914 m/s. Dukkan rukunin biyu suna bayyana motsi ɗaya ne, girman rukunin kawai ya bambanta.
Canzawar daidai ce, ba tare da zagayawa a ɓoye ba. Tarko ɗaya shi ne alkibla: daga ft/s zuwa m/s lambar tana raguwa.
Inda canzawar take bayyana
Tuƙi da birki
Jagororin tuƙi na Amurka sau da yawa suna aiki da ƙafa a daƙiƙa, tun da mota a 60 mph tana tafiya ƙafa 88 a kowace daƙiƙa. A cikin daƙiƙa 1.5 na lokacin amsawa wannan yana nufin ƙafa 132, mita 40.2, kafin a taɓa birki. Duk wanda yake kwatanta wannan da lambar Turai a m/s yana yin lissafin “canza ft/s zuwa m/s” tukuna.
Nazarin wasanni
Tsarin bibiya a baseball, tennis da golf yana rubuta gudun ƙwallo a mph, amma binciken ilimin motsin jiki na jifa ko bugu yawanci a ft/s ne. Jifar 100 mph tana da 146.7 ft/s, wato 44.7 m/s. Takardun da aka yi don masu karatu na duniya suna ba da ƙimar m/s kuma.
Ma'ajiyar sararin samaniya da jiragen sama
Rahotannin NASA daga shekarun 1960 zuwa 1980 cike suke da ft/s. Gudun tserewa a saman Duniya yana bayyana a matsayin kusan 36,700 ft/s, wato 11,186 m/s. Gudun falaki na ƙasa kusan 25,600 ft/s ne, ko 7,800 m/s.
Nauyin jan ƙasa a tsarin rukunai biyu
Hanzarin jan ƙasa shi ne 32.174 ft/s² a rukunin customary da 9.807 m/s² a SI. Dutse da aka saki daga tsaye yana kai 32.2 ft/s bayan daƙiƙa ɗaya, 64.3 ft/s bayan biyu da 96.5 ft/s bayan uku. A m/s waɗannan su ne 9.81, 19.61 da 29.42. Ninka kowane adadin ft/s da 0.3048 sai ka samu layin SI na teburin.
Roller coaster
Coaster da yake kai 128 mph yana motsawa a 187.7 ft/s, wato 57.2 m/s. Ƙasidun wuraren shaƙatawa suna ba da mph, kuma jerin duniya suna amfani da km/h, amma injiniyan tsaro yana karanta bayanan hawan a m/s don lissafin ƙarfin da ke kan jirgin. Canzawar ita ce mataki na farko a kowane bincike.
Gajeriyar hanyar kai
Don canza ft/s zuwa m/s a kai, raba da 3 sannan ka cire kashi 9 cikin ɗari na sakamakon. Ga 300 ft/s: kashi ɗaya cikin uku shi ne 100, ragewa 9 ya bar 91, kusa da daidai 91.44. Ga 1,200 ft/s: 400 ragewa 36 yana ba da 364, a kan 365.76. Yi amfani da gajeriyar hanyar don dubawa kimanin kawai.
Ƙa'idodin spreadsheet
Don canza ft/s zuwa m/s a spreadsheet, sanya adadin ft/s a ginshiƙi A sannan ka rubuta =A2*0.3048 a ginshiƙi B. Don komawa baya, =B2/0.3048. Ƙara ginshiƙi don kuzarin motsi da =0.5*mass*B2^2 sannan ka yi wa kowane ginshiƙi lakabi da rukuninsa don kada kowa ya ruɗe tsakanin ƙafa da mita.
Zagayawa da lambobi masu muhimmanci
Lokacin da kake canza ft/s zuwa m/s, ka tuna cewa awo na 305 ft/s tare da rashin tabbaci na kashi 1 cikin ɗari bai kamata ya zama 92.964 m/s ba. Rubuta 93 m/s. Ka riƙe ƙarin lambobin a matakan tsaka-tsaki, ka zagaya sau ɗaya a ƙarshe, musamman idan za a ƙara ƙimar sau biyu a ƙa'idar kuzari.
Alamomin da za a haddace
Don canza ft/s zuwa m/s da ido, ka tuna cewa 10 ft/s shi ne 3 m/s. 30 ft/s shi ne 9.1 m/s. 88 ft/s shi ne 26.8 m/s. 100 ft/s shi ne 30.5 m/s. 176 ft/s shi ne 53.6 m/s. 1,000 ft/s shi ne 304.8 m/s. Waɗannan anka suna ba ka damar sanya yawancin lambobin littafin karatu ba tare da na'urar lissafi ba.
Tsanin bayani
1 ft/s shi ne 0.30 m/s. 5 ft/s shi ne 1.52 m/s. 12 ft/s shi ne 3.66 m/s. 25 ft/s shi ne 7.62 m/s. 50 ft/s shi ne 15.24 m/s. 220 ft/s shi ne 67.06 m/s. 1,125 ft/s shi ne 342.9 m/s. Tsani irin wannan yana sa duba cikin sauri ya zama mai sauƙi.
Dubawa ta juyawa
Don duba sakamakon lissafin “canza ft/s zuwa m/s”, ninka amsar da 3.2808. Idan 88 ft/s ya zama 26.82 m/s, to 26.82 sau 3.2808 yana mayar da 88. Dubawa ta biyu ita ce girma: adadin a m/s ya kamata ya zama ƙasa da kashi ɗaya cikin uku na adadin a ft/s kaɗan.
Alaƙa da mph da km/h
ft/s ɗaya shi ne 0.682 mph da 1.097 km/h. Don tafiya daga mph zuwa ft/s, ninka da 1.4667. Don haka 60 mph shi ne 88 ft/s, kuma 100 km/h shi ne 91.1 ft/s. Idan takarda tana haɗa mph da ft/s, yanke shawara a kan rukuni ɗaya kafin fara kowane ƙarin lissafi.
Tsayar da mota
Mota a 88 ft/s da take birki da 15 ft/s² tana buƙatar ƙafa 258 don tsayawa, wato mita 78.7. Irin motar a rukunin SI tana farawa a 26.8 m/s kuma tana raguwa da 4.57 m/s² don ba da tazara ɗaya. Tazarar birki tana dogara da murabba'in gudu, don haka kurakurai a canzawar suma suna girma da sauri.
Misali da aka warware
Ana jefa ƙwallo a 45 ft/s, wato 13.7 m/s, a kusurwar digiri 45. A rukunin SI tazararta ita ce v² / g = 13.72² / 9.81 = mita 19.2, wato ƙafa 63. A rukunin customary ƙa'idar tana ba da 45² / 32.174 = ƙafa 62.9. Amsoshin biyu sun yi daidai, wanda yake nuna cewa lissafin “canza ft/s zuwa m/s” da canzawar baya sun yarda da juna.
Faɗuwa daga tsawo
Abu da yake faɗuwa na daƙiƙa 3 ba tare da jan iska ba yana sauka ƙafa 144.8, wato mita 44.1, kuma ya isa a 96.5 ft/s, ko 29.4 m/s. Faɗuwa daga ƙafa 10, ɗan fiye da mita 3, tana ƙarewa a 25.4 ft/s, 7.7 m/s. Waɗannan ƙimomi su ne dalilin da ya sa faɗuwa daga ƙaramin tsani ta fi haɗari fiye da yadda mutane suke tsammani.
Gudun sauti
Sauti yana tafiya a iska a kusan 1,125 ft/s a digiri 20 na Celsius, wato 342.9 m/s. A digiri 15 gudun shi ne 1,116 ft/s, 340.3 m/s. Tsawar da ke ƙafa 5,280 nesa, mil ɗaya, tana ɗaukar kusan daƙiƙa 4.7 kafin ta isa. Tsohuwar ƙa'idar ƙirga daƙiƙa biyar ga kowane mil tana fitowa daga waɗannan lambobi.
Tafiya da gudu
Matsakaicin mai tafiya yana motsawa a 4.4 ft/s, 1.34 m/s, mai gudun motsa jiki a 8.8 ft/s, 2.68 m/s, kuma ƙwararren mai sheƙa yana kai 36 ft/s, 11 m/s. Allon injin gudu a Amurka yana nuna mph, yayin da binciken tafiya ana ba da rahotonsa a m/s. Canza zuwa m/s idan kana son kwatanta nazari daga ƙasashe daban-daban.
Jifar ƙwallon ƙarfe da māshi
Ƙwallon ƙarfe (shot) yana barin hannun gwarzon mai jifa a kusan 45 ft/s, 13.7 m/s, kuma māshi a kusan 100 ft/s, 30.5 m/s. Girman kayan aikin da tsawon jifa suna cikin ma'aunin mita a gasar duniya, don haka masu horar da Amurka da suke nazarin bayanan rikodin duniya suna fassara awonsu na ft/s don kwatanta da su.
Na'urorin jigilar kaya da injuna
Gudun bel na na'urorin jigilar kaya na masana'anta ana jera su a ƙafa a minti a katalogin Amurka. Bel a 300 ft/min yana motsawa a 5 ft/s, wato 1.52 m/s. Raba da 60 yana mayar da ft/min zuwa ft/s, sannan ma'aunin 0.3048 yana ba da m/s. Ana buƙatar matakai biyu, kuma kuskure a ɗayansu yana ninka kuskuren.
Gudun igiya, kebul da winch
Winch da yake sakin igiya a 50 ft/s yana saukar da kaya a 15.2 m/s, wanda ya isa sosai ya lalata shi idan ya isa. Teburan rigging suna ba da gudun layi a ft/s da amintattun nauyin aiki a laba, don haka masu ƙirar kebul da crane a wasu ƙasashe suna canza duka biyun kafin amfani da su.
Kyamarorin gudu da rukunai
Kyamarar tilasta gudu tana auna lokacin da abin hawa yake ɗauka don ketare tazara da aka sani a ƙafa. Idan mota ta ketare ƙafa 40 cikin daƙiƙa 0.4, tana motsawa a 100 ft/s, wato 68 mph da 109.7 km/h. Irin lissafin a rukunin SI yana amfani da mita kuma yana ba da 30.48 m/s. Abin hawan ba ya damuwa da wane rukuni jami'in yake so.
Iska da ruwa a ƙafa a daƙiƙa
Tsofaffin littattafan hydraulics na Amurka suna ambaton gudun mashigar ruwa na 2 zuwa 10 ft/s, wato 0.61 zuwa 3.05 m/s. Mashigar da ciyawa ta rufe tana tsira a 4 zuwa 5 ft/s, 1.2 zuwa 1.5 m/s, amma tana yashewa fiye da haka. Duk wanda yake daidaita ƙira daga irin wannan littafi ya canza iyakoki kafin ya duba su da ƙa'idar gida.
Jiragen sama a ƙafa a daƙiƙa
Tsofaffin rahotannin gwajin tashi suna ba da gudun tashi da sauka a ft/s. Jirgin fasinja da yake daga hanci a knot 180 yana motsawa a 304 ft/s, wato 92.6 m/s. Matuƙa suna amfani da knot, amma bayanan tazara, hanzari da titin jirgi suna amfani da ft/s da ft/s², don haka sake gina tsohon gwaji yana nufin canzawa baya da gaba.
Gudun tafiya a ƙa'idar gobara
Ƙa'idodin kariyar gobara na Amurka suna ƙirar mutane masu tafiya a cikin taro a kusan 4 ft/s, 1.22 m/s, da tafiya kyauta a 5 ft/s, 1.52 m/s. A kan matakala gudun yana raguwa zuwa kusan 2 ft/s, 0.61 m/s. Masu ƙirar hanyoyin fita a wasu ƙasashe suna amfani da waɗannan lambobi a m/s, don haka lissafin “canza ft/s zuwa m/s” yana bai wa al'adun injiniya biyu damar kwatanta tsare-tsare.
Ma'anar 1959
Kafin 1959 ƙafa ya bambanta kaɗan tsakanin ƙasashe. Yarjejeniyar ƙasashen duniya ta tsayar da shi a mita 0.3048 daidai, ta kawo ƙarshen ƙananan saɓani a aiki mai daidaito. Kowace canzawa a wannan shafi tana kan wannan ma'ana ɗaya, don haka za ka iya amincewa cewa ma'aunin ba zai canza daga wata hanya zuwa wata ba.
Gudun ƙarshe na faɗuwa
Mai tsallen jirgi a matsayin ciki-zuwa-ƙasa yana daina ƙaruwar gudu a kusan 176 ft/s, wato 120 mph da 53.6 m/s. A matsayin kai-ƙasa gudun zai iya kai 250 ft/s, 76 m/s. Jakar laima mai hankali tana buɗewa nesa da ƙasa da waɗannan gudu, kuma ƙarfin jan iska a kan laimar ana lissafa shi a rukunin SI don takardar shaidar Turai.
Kura-kurai a sayayyar kan layi
A shafukan sayarwa na Amurka gudun abu, kamar na'urar harba abin wasa, na iya kasancewa a ft/s, yayin da bayanin abokin ciniki na Turai yake cewa m/s ko km/h. Kafin ka canza ft/s zuwa m/s, ka lura cewa jeri na 350 zai iya nufin 350 ft/s, wato 106.7 m/s, ko 350 km/h, wato 97.2 m/s. Kullum duba rukunin kafin kwatanta kayayyaki.
Fahimtar girma
A 1 ft/s abu yana motsawa kusan tsawon takalmi a kowace daƙiƙa. A 10 ft/s yana ketare tsawon mota cikin daƙiƙa ɗaya da rabi. A 100 ft/s, 30.5 m/s, yana ketare filin ƙwallon ƙafa cikin kusan daƙiƙa 3.5, kuma a 1,000 ft/s, 304.8 m/s, yana ketare irin filin cikin kashi ɗaya cikin uku na daƙiƙa.
Tsallen Stratos
A 2012 wani mai tsalle daga stratosphere ya wuce gudun sauti a faɗuwa kyauta, yana kai kusan 1,357 km/h. Wannan shi ne 377 m/s, ko 1,237 ft/s. A wannan tsawo iska ba ta da yawa, don haka gudun sauti ya fi ƙanƙanta fiye da na matakin teku, kuma an wuce muhimmin matakin Mach 1 a lamba mafi ƙanƙanta fiye da 1,125 ft/s.
Dawowa daga Wata
Kumbon Apollo ya isa saman yanayi a kusan 36,000 ft/s, kusan 24,600 mph, ko 10,973 m/s. Garkuwar zafi ta sha kuzarin motsin abin hawa da yake tafiya da fiye da ninki talatin na gudun sauti. Rahotannin ayyukan NASA suna ambaton lambar a ft/s, yayin da masana tarihin tafiye-tafiyen sararin samaniya na Turai suke amfani da m/s.
Gudun tserewa da na falaki
Gudun falaki a ƙasan tsawo yana kusa da 25,600 ft/s, wato 7,800 m/s. Gudun tserewa shi ne 36,700 ft/s, ko 11,186 m/s. Rabon tsakanin su biyun shi ne tushen murabba'in biyu, 1.414. Idan ka canza su biyun da ma'auni ɗaya, rabon yana tsayawa ba tare da canji ba, wanda yake dubawa mai amfani.
Bugun tennis
Bugun ƙwararre na 150 mph yana ketare kotun cikin ƙasa da rabin daƙiƙa. A ƙafa a daƙiƙa shi ne 220, a mita a daƙiƙa kuma 67.1. Tazarar daga layin baya zuwa layin baya ƙafa 78 ne, mita 23.8, don haka ƙwallon tana ɗaukar kusan daƙiƙa 0.35 kafin ta isa. Masu horarwa suna aiki da mph, masana kimiyyar lissafi da m/s.
Gudun ƙwallon golf
Gudun ƙwallo daga driver na ƙwararre kusan 170 mph ne. Wannan shi ne 249 ft/s, ko 76 m/s. Na'urorin lura da harbi suna nuna mph, amma gwajin kayan aiki don bin ƙa'ida a wasu ƙasashe yana amfani da rukunin mita. Kuzarin da ake isarwa ga ƙwallon gram 45.9 a wannan gudu kusan 133 J ne.
Jifar ƙwallon ƙafa ta Amurka
Quarterback yana jifa a kusan 55 mph, wato 80.7 ft/s da 24.6 m/s. A jifar yadi 40, ƙafa 120, ƙwallon tana cikin iska na kusan daƙiƙa 1.5. Masu horarwa da masu neman hazaka suna magana da mph da yadi, yayin da dakin gwaji na ilimin motsin jiki yake buga bayanan a m/s.
Ƙarin ƙimomi don canza ft/s zuwa m/s
Dogon jerin canje-canje
Idan ƙimar da kake buƙata ba ta cikin jeri na farko ba, waɗannan ƙarin canje-canje na iya kasancewa kusa isa a karanta kai tsaye:
- 0.1 ft/s = 0.03048 m/s
- 0.5 ft/s = 0.1524 m/s
- 3 ft/s = 0.9144 m/s
- 4 ft/s = 1.2192 m/s
- 7 ft/s = 2.1336 m/s
- 15 ft/s = 4.572 m/s
- 20 ft/s = 6.096 m/s
- 75 ft/s = 22.86 m/s
- 200 ft/s = 60.96 m/s
- 500 ft/s = 152.4 m/s
- 2,000 ft/s = 609.6 m/s
- 10,000 ft/s = 3,048 m/s
Kura-kuran da ake yi lokacin canza ft/s zuwa m/s
Ninkawa da 3.2808
Daga ft/s zuwa m/s lambar tana raguwa. Idan 88 ft/s ya zama 289, to ka yi amfani da ma'aunin alkibla ta daban.
Rikitar ft/s da mph
ft/s ɗaya shi ne 0.682 mph, ba mil ɗaya a awa ba. Mu'amala da su a matsayin daidai yana sa gudun ya fi yadda yake da kusan kashi 47 cikin ɗari.
Zagayawa da wuri
Idan za a ƙara ƙimar sau biyu daga baya a ƙa'idar kuzari, zagaya a ƙarshe kawai.
Gajerun amsoshi
Yaya zan canza ft/s zuwa m/s?
Ninka adadin ft/s da 0.3048.
m/s nawa ne 100 ft/s?
30.48 m/s.
m/s nawa ne 88 ft/s?
26.82 m/s.
ft/s nawa ne 1 m/s?
3.281 ft/s.
Shin lambata tana barin na'urata?
A'a, ana yin lissafin a cikin burauzarka.
Ƙarin shafuka da taƙaitawa
Don sauran canje-canjen gudu duba Canza ft/s zuwa km/h, Canza ft/s zuwa mph, Canza Mach zuwa m/s, Canza knot zuwa m/s, Canza m/s zuwa c, Canza km zuwa mi, Canza mi zuwa km, Canza °C zuwa °F, Canza °F zuwa °C. Hanyar baya ita ce Canza m/s zuwa ft/s.
A taƙaice, lissafin “canza ft/s zuwa m/s” yana komawa ga ninkawa da 0.3048 da rubuta rukunin kusa da amsar. Ana lissafa lambarka a cikin na'urarka, ba tare da asusu ba kuma ba tare da lodawa ba.