Dab tsi yog zaus denoted los ntawm?
Dab tsi yog zaus denoted los ntawm?

Video: Dab tsi yog zaus denoted los ntawm?

Video: Dab tsi yog zaus denoted los ntawm?
Video: Ua Dab Tsi Txhaum Koj - David Yang (New Song 2021) 2024, Lub peb hlis ntuj
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Feem ntau, zaus tuaj yeem xav txog qhov kev hloov pauv ntawm PHASE. Saib ntxiv: NYEEM, LAW OF UNCERTAINTY. Ntau zaus yog npe los ntawm lub cim f, thiab ntsuas hauv hertz (Hz) - yav tas los hu ua cycles per second (cps lossis c/s) - kilohertz (kHz), lossis megahertz (mHz).

Kuj nug, koj ntaus lub cim zaus li cas?

Cov cim feem ntau siv rau zaus yog f thiab Greek tsiaj ntawv nu (ν) thiab omega (ω). Nu siv ntau zaus thaum qhia txog cov nthwv dej electromagnetic, xws li lub teeb, X-rays, thiab gamma rays.

Dab tsi yog lub cim rau zaus hauv physics? Chav tsev SI rau zaus yog Hertz (Hz), uas yog sib npaug rau cov laus chav nyob ib ob (cps). Frequency kuj tseem hu ua cycles per second lossis temporal zaus. Cov cim ib txwm muaj rau zaus yog tsab ntawv Latin f lossis Greek tsab ntawv ν ( nu ).

Ua kom pom qhov no, lub cim zaus hu ua dab tsi?

Hertz ( cim Hz) yog Ntau zaus , nyob rau hauv physics, tus naj npawb ntawm nthwv dej uas dhau ib qho chaw ruaj khov hauv chav tsev lub sijhawm; Tsis tas li ntawd, tus naj npawb ntawm cov voj voog lossis kev vibrations tau dhau los ntawm ib chav tsev ntawm lub sijhawm los ntawm Txhua cim hauv kev sib npaug yog tham hauv qab no.

Lub sij hawm thiab zaus yog dab tsi?

Ntau zaus yog tus naj npawb ntawm qhov tshwm sim ntawm ib qho kev tshwm sim rov qab rau ib chav tsev ntawm lub sijhawm. Nws tseem hu ua temporal zaus , uas hais txog qhov sib txawv rau spatial zaus thiab angular zaus . Cov lub sij hawm yog lub sij hawm ntawm lub sij hawm ntawm ib lub voj voog nyob rau hauv ib qho kev tshwm sim rov ua dua, yog li qhov lub sij hawm yog qhov sib txawv ntawm cov zaus.

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