kelvin

kelvin taapamaan antaran sootr
from kelvin to kelvin
celcius [°aC] = [K] − 273.15 [K] = [°aC] + 273.15
fairanhaait [°aF] = [K] × 95 − 459.67 [K] = ([°aF] + 459.67) × 59
rainkaain [°aR] = [K] × 95 [K] = [°aR] × 59
taapamaan antaraal hetu, naaki khaas taapamaan

temperatures,
1 K = 1 °aC
and
1 K = 1.8 °aR
bhinn taapamaan paimaanon ke beech tulana

kailvin (chinh: K) taapamaan ki maapan ikaai hai. yeh saat mool ikaaiyon mein se ek hai. kailvin paimaana ooshmagatikeeya taapamaan paimaana hai, jahaaain, parishuddh shoonya, poorn oorja ki saiddhaantik anupasthiti hai, jise shoonya kailvin bhi kehte hain. (0 K)

kailvin paimaana aur kailvin ke naam british bhautik shaastri aur abhiyaaaintrik William thaamasan, pratham bairan kailvin (1824–1907) ke naam par rakha gaya hai, jinhonne vishuddh taapamaanamaapak paimaane ki aaavashyakat jataayi thi.

anukram

kailvin ki paribhaasha

CelsiusKelvinThermometer.jpg

kailvin aur kailvin paimaana, antarraashtreeya samjhaute ke anusaar do binduon dvaara paribhaashit hain: viyna maanak ausat mahaasaagareeya jal (VSMOW) ke vishuddh bindu aur trigun bindu.[1] yeh paribhaasha kailvin paimaane ko seedhe celcius paimaane se jodti hai. vishuddh shoonya: ise param shoonya bhi kehte hain. vah taapamaan, jisse adhik sheetal kuchh bhi sambhav naheen hota aur vastu mein kuchh bhi oorja naheen shesh rahati hai. — yeh paribhaasha anusaar 0 K aur −273.15 °aC hai. jal ka trigun bindu paribhaasha anusaar, yathaarthat: 273.16 K aur 0.01 °aC hota hai. is paribhaasha se teen kaarya hote hai:

  1. yeh kailvin ikaai ki mahatta sthir karta hai, jo ki 273.16 ke param shoonya aur jal ke trigun bindu ke antar ka ek bhaag hota hai;
  2. yeh sthaapit karta hai, ki ek kailvin ki mahatta yathaarthat: celcius paimaane ki ek degree badhottri ke baraabar ho; aur
  3. yeh donon paimaanon ke nal binduon ke antar ko 273.15 kelvins (0 K ≡ −273.15 °aC aur 273.16 K ≡ 0.01 °aC) ke baraabar rakhata hai. kailvin mein taapamaan ko anya paimaanon mein nimn saarani dvaara antaran kiya jaasakata hai.

kailvin ke tulya

kailvin celcius fairanhaait
param shoonya

(exactly, paribhaasha anusaar)

0 K −273.15 °aC −459.67 °aF
jal ka himaank bindu 273.15 K 0 °aC 32 °aF
jal ka trigun bindu

(exactly, by definition)

273.16 K 0.01 °aC 32.018 °aF
jal ka kvathanaank 373.1339 K 99.9839 °aC 211.9710 °aF


SI upasarg

SI gunak: kelvin (K)
upagunak gunak
maan chinh naam maan chinh naam
10–1 K dK deseekelvin 101 K daK dekaakelvin
10–2 K cK seinteekelvin 102 K hK haiktokelvin
10–3 K mK milikelvin 103 K kK kilokelvin
10–6 K µaK maaikrokelvin 106 K MK maigaakelvin
10–9 K nK nainokelvin 109 K GK geegaakelvin
10–12 K pK peekokelvin 1012 K TK tairaakelvin
10–15 K fK faimtokelvin 1015 K PK petaakelvin
10–18 K aK attokelvin 1018 K EK ekjaakelvin
10–21 K zK jaiptokelvin 1021 K ZK jeetaakelvin
10–24 K yK yoktokelvin 1024 K YK yottaakelvin


taapamaan aur antaraal

23px

kailvin aur celcius paimaanon ka takaneeki lekhon mein mishrit prayog

varn taapamaan

kailvin paimaane ka itihaas

dekhein

sandarbh

  1. "Unit of thermodynamic temperature (kelvin)". SI Brochure, 8th edition. Bureau International des Poids et Mesures. 1967. pp. Section 2.1.1.5. http://www1.bipm.org/en/si/si_brochure/chapter2/2-1/2-1-1/kelvin.html. abhigman tithi: 2008-02-06.

baahari kadiyaan

Wiktionary-logo-en.png
kelvin ko vikshanari,
ek mukt shabdakosh mein dekhein.