Yog peb tuaj yeem ua tau. Tiag tiag ib qho khoom them nqi ib txwm nyiam cov khoom uas yog qhov sib txawv ntawm tus nqi… Yog li cov khoom raug them sim nyiam cov khoom los ntawm kev faib cov nqi tsis zoo rau ib sab ntawm cov khoom tsis muaj nqi thiab cov txheej txheem ntawm imparting tsis zoo tus nqi hu ua induction.
Koj puas tau them cov khoom nyiam?
Txhua yam khoom raug them - txawm tias raug them zoo lossis tsis zoo - yuav muaj kev sib cuam tshuam zoo nrog cov khoom nruab nrab. Cov khoom uas raug nqi zoo thiab khoom nruab nrab nyiam ib leeg; thiab cov khoom tsis zoo thiab cov khoom nruab nrab nyiam ib leeg.
Dab tsi ua rau cov khoom them nqi nyiam?
Rau qhov khoom yuav raug them, nws yuav tsum yog tau lossis poob electrons. Kev poob hluav taws xob ua rau muaj txiaj ntsig zoo dua li cov nqi tsis zoo, ua rau cov khoom raug them zoo.
Tus nqi khoom puas tuaj yeem nyiam cov khoom nruab nrab?
Txij thaum lwm yam khoom siv feem ntau, tshwj tsis yog lawv raug them ua ntej, koom nrog pawg thib peb no lawv hu ua nruab nrab. Zoo li cov nqi nyiam thiab tsis zoo li (zoo thiab tsis zoo) nqi nyiam. Neutral object yog attracted los them nqi.
Vim li cas tsub nyiam lossis tawm tsam?
Yog tias tus nqi zoo thiab tus nqi tsis zoo cuam tshuam, lawv lub zog ua haujlwm tib yam, los ntawm qhov zoo mus rau qhov tsis zoo. Raws li qhov tshwm sim tus nqi sib txawv nyiam ib leeg: Lub teb hluav taws xob thiab ua rau muaj zog tsim los ntawm ob qhov hluav taws xob ntawm qhov sib txawv polarity. Ob tug nqi sib nyiam.
