Koj yuav ua li cas paub yog tias qhov hloov pauv theem yog qhov zoo lossis tsis zoo?

2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36

Yog tus theem hloov yog xoom, qhov nkhaus pib ntawm keeb kwm, tab sis nws tuaj yeem txav mus rau sab laug lossis sab xis nyob ntawm qhov theem hloov . A tsis zoo theem hloov qhia txog kev txav mus rau sab xis, thiab a zoo theem hloov qhia txav mus rau sab laug.

Yog li ntawd, puas yog theem hloov pauv ib txwm zoo?

Phase hloov yog qhov nyuaj tshaj plaws. Kwv yees li, theem hloov yog tus nqi uas qhov nkhaus yog ua haujlwm sab xis los yog sab laug. theem hloov tuaj yeem cuam tshuam los ntawm ob qho tib si hloov sab xis / sab laug thiab kab rov tav stretch / ntsws. Phase hloov yog zoo (rau a ua haujlwm mus rau sab xis) lossis tsis zoo (rau a ua haujlwm mus rau sab laug).

Tsis tas li ntawd, theem hloov pauv txhais li cas? Amplitude, Lub Sijhawm, Phase ua haujlwm thiab zaus. Cov Phase Shift yog ua haujlwm deb npaum li cas yog tsiv horizontally los ntawm txoj hauj lwm ib txwm. Lub Vertical Shift yog ua haujlwm deb npaum li cas yog tsiv vertically los ntawm txoj hauj lwm li niaj zaus.

Tom qab ntawd, lo lus nug yog, ua li cas koj thiaj paub tias qhov amplitude puas zoo lossis tsis zoo?

Cov amplitude lub ncov amplitude ntawm nthwv dej los yog kev vibration yog ib qho kev ntsuas ntawm kev sib txawv ntawm nws qhov tseem ceeb. Amplitudes yog ib txwm zoo tus lej (piv txwv li: 3.5, 1, 120) thiab yeej tsis tsis zoo (piv txwv li: -3.5, -1, -120).

Dab tsi ua rau theem hloov pauv?

Inductance nyob rau hauv AC Circuits Inductance tawm tsam kev hloov pauv tam sim no vim muaj cov nyhuv rov qab emf. Qhov no ua rau tam sim no kom ncav cuag nws qhov siab tshaj tus nqi qee lub sijhawm tom qab qhov voltage. Txij li thaum voltage thiab tam sim no tsis nce thiab poob ua ke, " PHASE SHIFT " yog tshwm sim hauv Circuit Court.