Cov nqe lus twg muaj tseeb txog nuclear fusion?
Cov nqe lus twg muaj tseeb txog nuclear fusion?

Video: Cov nqe lus twg muaj tseeb txog nuclear fusion?

Video: Cov nqe lus twg muaj tseeb txog nuclear fusion?
Video: Nkauj Ntseeg Tawm Tshiab | “Vajtswv Muaj Txoj Kev Hlub Tseeb Tiag Rau Tib Neeg” 2024, Kaum ib hlis
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Teb: Cov lus tseeb yog d. Kev piav qhia: Nuclear fusion yog cov txheej txheem uas ob lub teeb nuclei sib xyaw ua ke los tsim ib lub nucleus hnyav nrog rau lub zog loj. Cov tshuaj tiv thaiv no tshwm sim nyob rau hauv lub hnub.

Ua raws li qhov no hauv kev xav, dab tsi yog qhov tseeb ntawm nuclear fusion?

Hauv physics, nuclear fusion yog txheej txheem uas ntau nuclei koom ua ke los tsim ib lub nucleus hnyav dua. Cov kev fusion ntawm ob nuclei sib zog dua hlau los yog nickel feem ntau tso tawm lub zog thaum lub kev fusion ntawm nuclei hnyav dua hlau lossis nickel absorbs zog; vice versa rau cov txheej txheem rov qab, nuclear fission.

Ib yam li ntawd, qhov twg yog tus yam ntxwv ntawm kev sib xyaw ntawm nuclear tab sis tsis yog nuclear fission? Nuclear fusion tshwm sim nyob rau hauv lub hnub qub. Muaj kev hloov pauv ntawm hydrogen rau hauv helium. Nws tshwm sim ntawm qhov kub thiab txias. Yog li ntawd, cov kev xaiv muab, "lub zog ntawm cov hnub qub" yog tsis yog a Cov yam ntxwv ntawm nuclear fusion tab sis tsis yog nuclear fission.

Ib yam li ntawd, qhov twg zoo tshaj plaws piav qhia txog nuclear fission?

Ib tug nucleus spontaneously splits thiab absorbs zog. Ob lub nuclei spontaneously ua ke thiab nqus zog. Nuclei ua ke los tsim ib lub nucleus hnyav dua, tso tawm lub zog.

Nuclear fusion quizlet yog dab tsi?

Nuclear fusion yog cov txheej txheem uas 2 lossis ntau dua atoms sib tsoo ntawm kev kub ceev los tsim ib hom tshiab ntawm atomic nucleus. Nuclear fission yog txheej txheem ntawm ib qho atom splitting rau 2 atoms.

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