Liquid State of matter yog dab tsi?
Liquid State of matter yog dab tsi?

Video: Liquid State of matter yog dab tsi?

Video: Liquid State of matter yog dab tsi?
Video: Yog ntuj tsis pab ntshe kuv tuag lawm 8/6/2018 2024, Kaum ib hlis
Anonim

A ua kua yog ib qho yuav luag incompressible kua dej uas ua raws li cov duab ntawm nws lub thawv tab sis khaws cia (ze li) qhov ntim tsis tu ncua ntawm lub siab. Xws li, nws yog ib qho ntawm plaub qhov tseem ceeb xeev ntawm teeb meem (lwm tus yog khoom, roj, thiab plasma), thiab tsuas yog xeev nrog lub ntim meej tab sis tsis muaj qhov ruaj khov.

Yog li ntawd, cov khoom ntawm cov kua yog dab tsi?

Cov kua dej coj ntawm cov duab ntawm lawv lub thawv. Cov ua kua Lub xeev ntawm cov teeb meem yog ib theem nruab nrab ntawm cov khoom thiab cov pa. Zoo li cov khoom ntawm cov khoom, cov khoom hauv ib ua kua yuav raug cuam tshuam rau kev sib txuas lus; txawm li cas los xij, ua kua particles muaj ntau qhov chaw nruab nrab ntawm lawv, yog li lawv tsis tas nyob rau hauv txoj hauj lwm.

Tsis tas li ntawd, mayonnaise puas yog kua lossis khoom? Avalanches thiab grain pawg yog cov khoom siv hauv ib gas ; mayonnaise yog ib qho emulsion: kua tee (roj) hauv lwm cov kua (dej); foams yog cua hauv cov kua thiab cov hmoov txhuv nplej siab yog cov khoom hauv cov kua.

Kuj paub, cov lus teb luv luv yog li cas?

A ua kua yog ib qho piv txwv ntawm cov teeb meem uas ua raws li cov duab ntawm lub thawv uas nws tau tuav, thiab uas tau txais ib qho kev txiav txim siab nyob rau hauv lub xub ntiag ntawm lub ntiajteb txawj nqus. Thaum a ua kua txias, cov atoms los yog molecules poob kinetic zog. Yog hais tias qhov kub thiab txias yuav tsawg txaus, lub ua kua ua ib qho khoom. Dej yog ib qho piv txwv zoo.

3 lub xeev yog dab tsi?

Peb lub xeev ntawm qhov teeb meem yog peb lub cev sib txawv uas qhov teeb meem tuaj yeem ua rau feem ntau ib puag ncig: khov kho , ua kua , thiab gas . Nyob rau hauv ib puag ncig huab, lwm lub xeev tej zaum yuav tshwm sim, xws li ntshav, Bose-Einstein condensates, thiab neutron hnub qub.

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