Dab tsi yog qhov kub ntawm qhov ntsuas centigrade?
Dab tsi yog qhov kub ntawm qhov ntsuas centigrade?

Video: Dab tsi yog qhov kub ntawm qhov ntsuas centigrade?

Video: Dab tsi yog qhov kub ntawm qhov ntsuas centigrade?
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Anonim

Lub freezing point yog coj li 0 degrees Celsius thiab lub ntsiab lus kub li 100 degrees Celsius . Qhov ntsuas kub Celsius yog dav paub tias yog qhov ntsuas centigrade vim tias nws tau muab faib ua 100 degrees. Nws yog lub npe hu ua Swedish astronomer Anders Celsius, uas tsim lub teev nyob rau hauv 1742.

Qhov tseeb, dab tsi yog qhov kub npau npau ntawm qhov ntsuas ntsuas centigrade?

Nyob rau Fahrenheit nplai , lub freezing taw tes yog 32 ° thiab kub point yog 212°. Nyob rau Nplai centigrade , khov taw tes yog 0° thiab kub point yog 101 °.

Tsis tas li ntawd, qhov ntsuas kub ntawm Celsius yog dab tsi? Celsius yog qhov ntsuas kub ntawm qhov uas 0 qib sawv cev rau qhov chaw khov dej, thiab 100 degrees sawv cev rau cov dej kub npau npau ntawm tus txheej txheem huab cua, uas yog qhov ntsuas siab nruab nrab ntawm lub hiav txwv nruab nrab. Qhov ntsuas kub no tau tsim los ntawm Swedish astronomer Andres Celsius hauv xyoo 1742.

Qhov thib ob, qhov kub npau npau ntawm Fahrenheit scale yog dab tsi?

212 ° F yog

45 degrees Fahrenheit sib npaug hauv Celsius yog dab tsi?

45 degrees Fahrenheit = 7.22 degrees Celsius Siv lub laij lej no los hloov 45 ° f rau Celsius.

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