Video: Thaum twg ib qho hluav taws xob tam sim no ntws los ntawm cov hlau?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Ib hluav taws xob tam sim no ntws thaum electrons txav dhau tus neeg xyuas pib, xws li hlau hlau . Cov electrons txav tuaj yeem sib tsoo nrog cov ions hauv cov hlau. Qhov no ua rau nws nyuaj rau cov tam sim no rau ntws , thiab ua rau tsis kam.
Khaws qhov no hauv kev txiav txim siab, thaum hluav taws xob tam sim no ntws los ntawm cov xaim nws tsim?
Electromagnetism yog tsim thaum muaj hluav taws xob ntws los ntawm ib tug yooj yim conductor xws li ib tug ntev ntawm hlau los yog kab, thiab li tam sim no hla tag nrho ntawm tus neeg xyuas pib ces ib qho chaw sib nqus yog tsim raws tag nrho ntawm tus neeg xyuas pib.
Tsis tas li, tam sim no ntws hauv cov hlau li cas? Tam sim no kev taw qhia. Lub cim zoo rau tam sim no sib raug rau cov kev taw qhia ib tug zoo nqi yuav txav. Hauv hlau cov xov hlau , tam sim no yog nqa los ntawm negatively them electrons , yog li qhov zoo tam sim no xub taw qhia nyob rau hauv opposite kev coj tus electrons txav.
Ib yam li ntawd, hluav taws xob tam sim no ntws li cas hauv cov xov hlau thiab cov conductors?
Electrons, uas tsis tu ncua txav mus rau hauv hlau , npe Hluav taws xob tam sim no . Tam sim no ntws los ntawm qhov zoo rau qhov tsis zoo thiab electron ntws los ntawm qhov tsis zoo mus rau qhov zoo. Tam sim no yog txiav txim los ntawm tus naj npawb ntawm cov electrons hla ib ntu ntawm a tus thawj coj hauv ib thib ob.
Puas muaj hluav taws xob ntws los ntawm lossis ib ncig ntawm ib lub xaim?
Hluav taws xob lub zog kuj mus los ntawm compression nthwv dej, nrog cov nthwv dej taug kev dhau cov electrons nyob rau hauv hlau . Txawm li cas los xij, hluav taws xob zog ua tsis mus txawm lub hlau raws li suab mus dhau huab cua tab sis es tsis txhob ib txwm mus nyob rau hauv qhov chaw sab nraum lub cov xov hlau.
Pom zoo:
Cov kab hluav taws xob hluav taws xob pib thiab xaus qhov twg?
Cov cai hauv qab no siv rau cov kab hluav taws xob: Cov kab pib thiab xaus nkaus xwb (pib ntawm + nqi, xaus ntawm - nqi) lossis ntawm Infinity. Cov kab yog nyob ze ua ke qhov twg lub teb muaj zog dua. Cov nqi loj dua muaj ntau kab kab pib lossis xaus rau lawv
Dab tsi yog cov yam ntxwv ua siab hloov hluav taws xob hloov hluav taws xob LET muaj thaum piv nrog LET hluav taws xob tsawg?
Dab tsi yog cov yam ntxwv ua kom muaj hluav taws xob hloov hluav taws xob siab (LET) hluav taws xob muaj thaum piv nrog cov hluav taws xob qis-LET? Cov huab hwm coj ntau ntxiv, txo qhov nkag mus. (Vim lawv cov nqi hluav taws xob thiab cov khoom loj heev, lawv ua rau ntau ionizations hauv cov ntaub so ntswg, sai sai poob lub zog
Puas yog hluav taws xob them nqi hluav taws xob tsuas yog hluav taws xob lossis yog tus nqi ntawm tag nrho cov atoms?
Tus nqi zoo attracts tus nqi tsis zoo thiab ua rau lwm tus nqi zoo. Puas yog hluav taws xob them nqi hluav taws xob tsuas yog hluav taws xob lossis yog tus nqi ntawm tag nrho cov atoms? Cov nqi hluav taws xob yog cov cuab yeej ntawm tag nrho cov atoms
Qhov twg hauv qab no qhia cov piv txwv ntawm tej yam uas hloov hluav taws xob hluav taws xob mus rau thermal zog?
Qhov twg hauv qab no qhia cov piv txwv ntawm tej yam uas hloov hluav taws xob hluav taws xob mus rau thermal zog? Ntxuam thiab cua turbine Toaster thiab chav tso cua sov Lub dav hlau thiab tib neeg lub cev Ntuj lub qhov cub thiab rab
Koj ntsuas qhov voltage thiab tam sim no hauv hluav taws xob hluav taws xob li cas?
Ib qho cuab yeej hu ua ammeter yog siv los ntsuas tam sim no. Qee hom ammeter muaj lub pointer ntawm lub dial, tab sis feem ntau muaj cov duab digital. Txhawm rau ntsuas qhov tam sim no ntws los ntawm cov khoom siv hauv Circuit Court, koj yuav tsum txuas lub ammeter hauv series nrog nws