Tsis yog ib qho hluav taws xob nyob ruaj ruaj lossis cov hlau nplaum nyob ruaj ruaj yuav tsim thiab EM yoj. Lawv yuav tsum txav los tsim nthwv dej.
Puas electrons tsim hluav taws xob nthwv dej?
Electromagnetic nthwv dej yog tsim los ntawm kev txav electrons. … Cov nthwv dej no hu ua electromagnetic nthwv dej thiab lub teeb yog nthwv dej zoo li no. Txij li thaum tag nrho cov teeb meem muaj electrons thiab tag nrho cov electrons nyob rau hauv lub zog, raws li yog cov atomic nuclei lawv tig ncig, txhua yam teeb meem generates electromagnetic waves.
Puas electromagnetic yoj nyob ruaj khov?
Cov nthwv dej electromagnetic yog tsim los ntawm kev vibrations ntawm hluav taws xob thiab ib qho chaw sib nqus. … Nyob rau hauv lub tshuab nqus tsev, lub electromagnetic vuag mus nrog qhov ceev ntawm lub teeb uas yog 3 × 108m / s. Yog li peb thiaj hais tau tias electromagnetic nthwv dej tsis yog nthwv dej nyob ruaj khov.
Yuav ua li cas electromagnetic nthwv dej?
Electromagnetic nthwv dej yog tsim thaum twg hluav taws xob tau nrawm. Qhov no ua rau nws muaj peev xwm tsim tau cov hluav taws xob hluav taws xob los ntawm kev cia ib qho kev hloov pauv tam sim no los ntawm cov xaim, kav hlau txais xov. Qhov zaus ntawm cov nthwv dej uas tsim los ntawm txoj kev no sib npaug ntawm qhov zaus ntawm qhov hloov pauv tam sim no.
Vim li cas hluav taws xob tsis tawm hluav taws xob hluav taws xob?
Maxwell tau qhia tias cov nqi oscillating emit hluav taws xob hluav taws xob hluav taws xob, yog li cov nqi uas nrawm lossis qeeb yuav tawm mus.electromagnetic tsis. … Cov electrons yog li poob lub zog hauv daim ntawv ntawm electromagnetic nthwv dej thiab yuav tsum tau muab kauv rau hauv lub nucleus sai sai ua rau lub atom tawg.
