Puas yog neutron raug them zoo?
Puas yog neutron raug them zoo?

Video: Puas yog neutron raug them zoo?

Video: Puas yog neutron raug them zoo?
Video: Nrog Vajtswv Sib Raug Zoo (official MUSIC VIDEO) N. Vajxob Xyooj 2024, Kaum ib hlis
Anonim

Proton- zoo ; electron-negative; neutron - tsis muaj nqi . Cov nqi nyob rau hauv lub proton thiab electron yog raws nraim tib yam loj tab sis opposite. Tib tus naj npawb ntawm protons thiab electrons raws nraim tshem tawm ib leeg hauv ib qho nruab nrab atom.

Tom qab ntawd, ib tug kuj yuav nug, dab tsi yog tus nqi ntawm cov neutron?

A neutron , zoo li lub npe implies, yog nruab nrab tsis muaj net nqi . Cov nqi ntseeg tau los ntawm nqi ntawm cov quarks uas tsim cov nucleons (protons thiab neutrons ). Ib tug proton yog ua los ntawm ob lub Up quarks, nrog 2/3 zoo nqi Txhua tus thiab ib qho Down Quark nrog qhov tsis zoo 1/3 nqi (2/3 + 2/3 + -1/3 = 1).

Tsis tas li ntawd, vim li cas Protons raug them zoo? A proton yog structured zoo li ib tug atom i.e. nws muaj a zoo nucleus ua los ntawm positrons orbited los ntawm electrons. Nws kuj muaj 1 ntau positron nyob rau hauv nws cov nucleus tshaj electrons nyob rau hauv orbit ces nws muaj ib tug tag nrho 1 unit. tus nqi zoo.

Kuj paub, puas yog neutron neutrally them?

Neutrons yog cov particles hauv ib lub atom uas muaj a nruab nrab nqi . Lawv tsis zoo li protons. Lawv tsis zoo li electrons.

Vim li cas ho tsis them rau neutron?

A neutron muaj tsis muaj net nqi vim cov nqi ntawm cov quarks uas ua rau cov neutron sib npaug sib npaug.

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