In relativity ib qho hluav taws xob thiab magnetic teb yog?

Cov txheej txheem:

In relativity ib qho hluav taws xob thiab magnetic teb yog?
In relativity ib qho hluav taws xob thiab magnetic teb yog?

Video: In relativity ib qho hluav taws xob thiab magnetic teb yog?

Video: In relativity ib qho hluav taws xob thiab magnetic teb yog?
Video: Special relativity intro - IB Option A Relativity [IB Physics SL + HL Revision Course] 2024, Kaum ib hlis
Anonim

Nqe lus raug yog qhov hluav taws xob thiab cov chaw sib nqus yog ob qho tib si tseem ceeb, ob qho tib si yog tiag, thiab ob qho tib si yog ib feem ntawm ib qho chaw sib koom ua ke: electromagnetic teb.

Kev sib raug zoo ntawm hluav taws xob thiab hlau nplaum yog dab tsi?

Hluav taws xob thiab hlau nplaum yog ob yam tshwm sim uas tsim los ntawm lub zog hluav taws xob. Ua ke, lawv tsim electromagnetism. Ib qho kev txav hluav taws xob ua kom muaj qhov sib nqus. Ib qho chaw sib nqus induces hluav taws xob lub zog, tsim hluav taws xob tam sim no.

Puas yog hlau nplaum cuam tshuam nrog kev sib txheeb?

Nws paub zoo tias magnetism yog qhov cuam tshuam sib raug zoo. Kev sib xyaw ua ke ntawm Coulomb txoj cai ntawm electrostatics thiab Einstein txoj kev xav tshwj xeeb ntawm kev sib raug zoo xav kom muaj lub zog sib nqus thiab yog li sib nqus teb.

Kev sib raug zoo ntawm qhov hluav taws xob hluav taws xob thiab hluav taws xob sib nqus yog dab tsi?

Kev txav ntawm cov khoom siv hluav taws xob hauv hluav taws xob thiab hlau nplaum. Nyob rau hauv cov ntaub ntawv ntawm kev txav ntawm tus nqi nyob rau hauv ib tug magnetic teb, lub magnetic quab yuam yog perpendicular mus rau lub ceev ntawm cov particleYog li tsis ua hauj lwm thiab tsis muaj kev hloov nyob rau hauv qhov loj ntawm qhov tshaj tawm yog tsim (Txawm hais tias qhov kev taw qhia ntawm lub zog tuaj yeem hloov pauv).

Yuav ua li cas yog lub hauv paus ntawm hluav taws xob thiab magnetic teb?

Hluav taws xob thiab hlau nplaum yog tsim nyob rau hauv peb lub tsev los ntawm cov khoom siv hluav taws xob uas peb siv, cov khoom siv hluav taws xob hauv tsev, thiab cov kab hluav taws xob thiab cov chaw nres tsheb sab nraud hauv tsev. Cov hluav taws xob thiab cov hlau nplaum kuj yog tsim los ntawm kev siv hluav taws xob hauv chaw ua haujlwm thiab kev thauj hluav taws xob.

Pom zoo: