Video: Yuav ua li cas tshwm sim thaum koj muab cov khoom them nqi ze ntawm Electroscope thiab vim li cas?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Hauv cov txheej txheem induction ntawm kev them nyiaj, a raug them coj khoom nyob ze mus tab sis tsis kov lub electroscope . Qhov no tau piav qhia los ntawm cov zoo li nqi ntxeev txoj cai. Qhov tsis zoo raug them balloon repels qhov tsis zoo raug them electrons, yog li yuam lawv mus downwards.
Ua li no, yuav ua li cas thaum ib qho khoom muaj txiaj ntsig zoo kov lub Electroscope?
Thaum a zoo them electroscope kov, electrons nkag rau hauv electroscope los ntawm av. Ua raug nqi zoo , cov electroscope attracts ib co electrons los ntawm cov khoom siv (qhov no, ib tug neeg). Cov tsis zoo nqi electrons nkag rau hauv electroscope thiab neutralize lub tus nqi zoo.
Kuj Paub, vim li cas koj thiaj tsis tso cai kov cov nplooj ntawm Electroscope? Txij li ob leeg nplooj raug them tsis zoo, lawv ntxeev siab rau ib leeg. Thaum tus pas nrig raug tshem tawm, lub electroscope yuav nyob twj ywm vim hais tias ntawm cov electrons ntxiv ntxiv rau nws. Hloov pauv, yog tias tus pas nrig tau coj los ze ntawm lub pob qhov rooj tab sis tsis ua kov nws, the electroscope yuav tshwm tib yam thaum tus pas nrig nyob ze.
Qhov thib ob, ua li cas thaum koj kov lub Electroscope?
Thaum twg koj kov lub electroscope , cov electrons ntws rov qab los ntawm cov hlau tooj liab rau koj txhais tes thiab taug kev los ntawm koj lub cev mus rau hauv av. Hauv av faib cov electrons deb ntawm koj thiab hlau nyob rau hauv lub electroscope tsis muaj nqi ntxiv lawm. Tsis muaj nqi, lawv tsis txhob rub thiab dai limp nyob rau hauv lub hub.
Yuav ua li cas thiaj ua tau ib qho Electroscope zoo?
Kov lub electroscope thiab coj a raug them qws ze. Yog tias raug them pas nrig yog tsis zoo, electrons los ntawm lub electroscope yuav ntws mus rau koj lub cev. Tam sim no tshem koj txhais tes thiab txav mus raug them rod mus. Cov electroscope yuav tshuav nrog qhov tsis txaus ntawm electrons muab rau nws tus nqi zoo.
Pom zoo:
Tam sim ntawd yuav siv dab tsi yog tias koj cov khaub ncaws raug hluav taws lossis yog tias muaj tshuaj lom loj tshwm sim ntawm koj cov khaub ncaws?
Tam sim ntawd yuav siv dab tsi yog tias koj cov khaub ncaws raug hluav taws lossis yog tias muaj tshuaj lom ntau tshwm sim ntawm koj cov khaub ncaws? Koj mus ncaj qha rau da dej kev nyab xeeb thiab sawb ntawm tag nrho koj cov khaub ncaws
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