Tembiricha ndeimwe yehuwandu hunokosha hwemuviri muhupenyu hwedu hwemazuva ese uye musainzi. Inotibatsira kuyera kutonhora uye kupisa, kunzwisisa mamiriro ekunze uye kuita akasiyana maindasitiri nemarabhoritari maitiro. Zvisinei, tembiricha haiyerwi nenzira yakafanana kwose kwose munyika.
The Celsius uye Fahrenheit zviyero Ndiwo maviri anonyanya kushandiswa pasi rose, kunyangwe Kelvin achishandiswawo mune dzimwe nzvimbo dzesainzi. Tevere, isu tichaongorora zvikero izvi, misiyano yavo, nhoroondo yavo, uye maitiro anogona kushandurwa kubva kune imwe kuenda kune imwe.
Nhoroondo uye mavambo ezvikero zvekushisa
Chiyero cheCelsius neFahrenheit chakabuda panguva dzakasiyana munhoroondo. Chiyero cheFahrenheit Yakagadzirwa muna 1724 neGerman physicist Daniel Gabriel Fahrenheit. Akaimisa zvichienderana nematanho matatu ekutaura: kupisa kwechando kwemusanganiswa wemvura nemunyu (0 ° F), avhareji tembiricha yemuviri wemunhu (inoda kusvika 96 ° F, kunyangwe yakazogadziridzwa kusvika 98.6 ° F) uye kutonhora kwemvura yakachena (32 ° F).
Kune rumwe rutivi, chiyero cheCelsius Yakagadzirwa muna 1742 neSweden astronomer Anders Celsius. Izvi zvinobva pachando chemvura pa 0°C uye painofashaira pa100°C, pasi pemamiriro ekumanikidzika. Kuti uwane rumwe ruzivo nezve akasiyana tembiricha zvikamu, tarisa gwara redu.
Misiyano mikuru pakati peCelsius neFahrenheit
Musiyano mukuru pakati pezviyero zvese ndezvavo rejisheni uye ukuru hwekuchinja pakati pemadhigirii. Pachiyero cheCelsius tine madhigirii 100 pakati pemvura inotonhora neinofashaira (0°C – 100°C), ukuwo muFahrenheit nguva imwe chete iyi i180 degrees (32°F – 212°F).
- Dhigirii reFahrenheit idiki kupfuura dhigirii reCelsius, zvinoreva kuti kusiyana kwetembiricha kwakafanana kunoratidzwa nenhamba dzakawanda pachikero cheFahrenheit.
- Fahrenheit inoshandiswa kunyanya muUS. uye dzimwe nyika dzeCaribbean, nepo Celsius iri mwero pasi rose.
- Zvose zviyero zvinogona kushandurwa kune mumwe nemumwe tichishandisa mafomula chaiwo atinozotsanangura gare gare.
Maitiro ekushandura kubva kuCelsius kuenda kuFahrenheit uye zvichipesana
Celsius kuti Fahrenheit shanduko fomula
Kushandura tembiricha mumadhigirii Celsius kuita Fahrenheit, isu tinoshandisa inotevera fomula:
°F = (°C × 9/5) + 32
Semuenzaniso, kushandura 25°C kuita Fahrenheit:
(25 × 9/5) + 32 = 45 + 32 = 77°F
Fahrenheit kusvika Celsius Shanduko Formula
Kana isu tichida kuita reverse kutendeuka, fomula yatinoshandisa ndeiyi:
°C = (°F – 32) × 5/9
Muenzaniso: Shandura 68°F kuenda kuCelsius:
(68 – 32) × 5/9 = 36 × 5/9 = 20°C
Kelvin scale: Mhedziso yekushisa
Kune zvesainzi neinjiniya zvikumbiro, inonyanya kushandiswa ndeye Kelvin chikero (K). Kusiyana nezvikero zveCelsius neFahrenheit, Kelvin haashandisi dhigirii (°) mukunyorwa kwayo.
Absolute zero, inova tembiricha yakadzikira panopera kufamba kwemamolecular, inowanikwa 0 K (-273.15°C). Zvakare, kana iwe uchida kunyura mukati meiyo chimiro chekushisa, pano iwe une rumwe ruzivo.
Shanduko pakati paKelvin nezvimwe zviyero
- Kubva kuCelsius kuenda kuKelvin: K = °C + 273.15
- Kubva kuKelvin kuenda kuCelsius: °C = K - 273.15
- Kubva kuFahrenheit kuenda kuKelvin: K = (°F – 32) × 5/9 + 273.15
- Kubva kuKelvin kuenda kuFahrenheit: °F = (K – 273.15) × 9/5 + 32
Kushandiswa kunoshanda kwechiyero chimwe nechimwe munzvimbo dzakasiyana
Meteorology uye mamiriro ekunze
Mumamiriro ekunze, the chiyero chinoshandiswa chinosiyana nenzvimbo. Munyika dzakawanda, inoshumwa mu Celsius madhigirii, nepo kuUS izwi rinoshandiswa Fahrenheit. Kuti unzwisise nzira yekududzira nemazvo data yemamiriro ekunze, unogona kubvunza yedu Gwara rakazara rekufanotaura kwakawedzera.
kushandiswa kwekicheni
Mabikirwo anogona kutsanangura tembiricha pachiyero chimwe kana chimwe. Mahovhoni muUS akaiswa kuFahrenheit, nepo muEurope neLatin America vanoshandisa Celsius. Kuziva mashandiro anoita zviyero zviviri izvi kwakakosha pakubudirira mukicheni.
Sayenzi neTekinoroji
Tsvagiridzo yesainzi inowanzo shandisa iyo Kelvin, sezvo chiri chikero chakakwana zvichibva pane absolute zero. Chikero ichi chinonyanya kukosha muzvidzidzo zvinoda kunyatsojeka, sezviri kuitika Mercury thermometer. Kuti udzidze zvakawanda nezve hukama pakati pekupisa uye tembiricha, shanyira iyo hukama pakati pekupisa nekushisa.
