Video: Cov mis kub yog dab tsi?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Celsius, Kelvin, thiab Fahrenheit Kub Hloov pauv
| Celsius rau Fahrenheit | ° F = 9/5 (° C) + 32 |
|---|---|
| Kelvin ua Fahrenheit | ° F = 9/5 (K - 273) + 32 |
| Fahrenheit rau Celsius | ° C = 5/9 (° F - 32) |
| Celsius rau Kelvin | K = ° C + 273 |
| Kelvin ua Celsius | ° C = K - 273 |
Ua li no, koj xam qhov kub li cas?
Qhov no yog ib qho yooj yim. Koj rho qhov kawg kub los ntawm qhov pib kub mus nrhiav qhov sib txawv. Yog li yog tias qee yam pib ntawm 50 degrees Celsius thiab ua tiav ntawm 75 degrees C, ces qhov kev hloov pauv hauv kub yog 75 ° C - 50 ° C = 25 ° C. Rau kev txo qis hauv kub , theresult yog negative.
Tsis tas li, koj yuav suav F rau C li cas? C ° rau F °: kub Fahrenheit Conversion Formula Los hloov pauv kub hauv degrees Celsiusto Fahrenheit , sib npaug los ntawm 1.8 (lossis 9/5) thiab ntxiv 32.
Yooj yim li ntawd, cov qauv hauv kev hloov pauv kub yog dab tsi?
Cov Hloov Hloov Kub
| Los ntawm | Rau Fahrenheit | Txog Celsius |
|---|---|---|
| Fahrenheit (F) | F | (F - 32) * 5/9 |
| Celsius (C los yog o) | (C * 9/5) + 32 | C |
| Kelvin (K) | (K - 273.15) * 9/5 + 32 | K - 273.15 |
Qhov ntsuas kub li cas yog dab tsi?
Qhov nruab nrab li qub lub cev kub feem ntau lees txais raws li 98.6 ° F (37 ° C). Qee qhov kev tshawb fawb tau qhia tias " li qub "lub cev kub tuaj yeem muaj ntau yam , los ntawm 97 ° F (36.1 ° C) mus rau 99 ° F (37.2 ° C). A kub tshaj 100.4 ° F (38 ° C) feem ntau txhais tau tias koj muaj kub taub hau los ntawm kev kis mob.
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