Video: Lub teeb ntsuas hluav taws xob siv los kuaj xyuas hluav taws xob li cas?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
A kuaj lub teeb siv a noob tuav nyob rau hauv ib qho kev sojntsuam txuas mus rau ib tug sharply pointed pas nrig nrog ib tug txuas lead. Qhov kev tsim no yog qhov zoo tshaj plaws rau kev tho cov hlau, kuaj ib fuse kev tshuaj xyuas tus nqi ntawm lub roj teeb. Yog muaj zog, lub noob yuav illumination paub meej tias Circuit Court muaj zog thiab ua haujlwm zoo.
Ntxiv mus, koj ua li cas rau hauv av nrog kuaj teeb?
Cov kuaj lub teeb yog qhov sib nrug. Yog tias koj txuas ib kawg mus rau qhov zoo zog thiab lwm qhov kawg mus rau qhov zoo hauv av , nws teeb nce. Rau xeem rau qhov zoo voltage, txuas ib kawg mus rau ib tug paub hauv av , thiab kov lwm qhov kawg rau cov hlau koj xav tau xeem . Yog nws teeb up, koj nyob zoo.
Tsis tas li ntawd, koj yuav kuaj qhov qhib Circuit Court li cas? Khaws thawj xeem sojntsuam ntawm qhov kub hlau davhlau ya nyob twg ntawm lub Circuit Court . Tshem lub thib ob sojntsuam los ntawm nruab nrab davhlau ya nyob twg ces muab tso rau hauv av davhlau ya nyob twg rau lub Circuit Court . Ib zaug ntxiv lub multimeter yuav nyeem "OL" lossis infinity yog tias tus Circuit Court yog qhib los yog xoom yog tias cov Circuit Court ua haujlwm.
Hais txog qhov no, qhov ntsuas lub teeb ntsia hlau ua haujlwm li cas?
Lub taub ntawm lub tester yog kov rau tus neeg xyuas pib raug kuaj (piv txwv li, nws tuaj yeem siv rau ntawm ib lub xov hlau hauv qhov hloov, lossis muab tso rau hauv lub qhov hluav taws xob qhov hluav taws xob). Lub teeb neon yuav siv sij hawm me ntsis tam sim no rau teeb , thiab yog li siv tau tus neeg siv lub cev capacitance rau lub ntiaj teb hauv av kom ua tiav lub voj voog.
0 nyeem ntawm ohmmeter txhais li cas?
Ohmmeter yog ib qho cuab yeej siv los ntsuas qhov tsis kam ntawm ib feem lossis lub voj voog. Kuj ntsuas nyob rau hauv ohms ua nrog tsis muaj tam sim no ntws los ntawm Circuit Court. Nws qhia tias xoom ohms ua thaum tsis muaj kev tawm tsam ntawm cov ntsiab lus xeem. Qhov no qhia tau hais tias kev txuas ntxiv ntawm cov dej ntws tam sim no hauv lub kaw lus kaw.
Pom zoo:
Lub ntsuas hluav taws xob ntsuas hluav taws xob ua haujlwm li cas?
Lub taub ntawm lub tester yog kov rau cov neeg xyuas pib (piv txwv li, nws tuaj yeem siv rau ntawm ib lub xov hlau hauv qhov hloov, lossis muab tso rau hauv lub qhov hluav taws xob qhov hluav taws xob). Lub teeb neon siv sij hawm me ntsis tam sim no rau lub teeb, thiab yog li siv tau tus neeg siv lub cev muaj peev xwm mus rau hauv av kom ua tiav lub voj voog
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?
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Seismometers thiab seismographs siv los ntsuas qhov hluav taws kub hluav taws xob li cas?
Kev soj ntsuam seismic yog tsim los ntawm kev siv lub network ntawm cov seismometers portable nyob ib ncig ntawm lub roob hluav taws. Cov seismometers muaj peev xwm txheeb xyuas cov pob zeb txav hauv lub ntiaj teb crust. Qee qhov kev txav ntawm pob zeb tuaj yeem cuam tshuam nrog kev nce ntawm magma hauv qab lub roob hluav taws kub
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
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