Cov txheej txheem:
Video: Cov hlau nplaum siv li cas hauv laptops?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Cov hlau nplaum hauv computer / lub laptop tsim cov hluav taws xob tam sim no powering lub laptop /lub computer. Ib txhia hlau nplaum muaj peev xwm messing ib lub computer hard drive. Qhov no yog vim laptops siv hard drives uas khaws cia thiab lub hard drive yog ua los ntawm hlau uas hlau nplaum txaus siab rau.
Yog li ntawd, koj puas tuaj yeem muab cov hlau nplaum tso rau ntawm lub laptop?
Cov lus teb yog yuav luag "tsis muaj". Technically nws muaj peev xwm ua kom puas a laptop cov hard drive nrog a hlau nplaum , tab sis nws yuav siv zog heev hlau nplaum rau ua txoj haujlwm. Muaj lwm yam hlau nplaum uas koj ua tau siv los lav qhov kev puas tsuaj ntawm koj lub laptop , yog tias koj xav tau.
Cov hlau nplaum puas tuaj yeem cuam tshuam rau lub computer? Magnets muaj me ntsis lub koob npe nrov thaum nws los txog khoos phis tawj . Peb coob leej tau hnov li ntawd hlau nplaum so peb lub hard drive, ua rau muaj kev puas tsuaj rau peb lub computer saib, los yog hais tias hlau nplaum distort cov ntws ntawm electronsthrough cables. Lo pheej yig hlau nplaum mus rau lub floppy drive thiab txhua yam ntaub ntawv khaws tseg yuav ploj mus.
Kuj Paub, cov hlau nplaum siv hauv computer li cas?
Siv hlau nplaum Magnets yog siv khaws cov ntaub ntawv hauv khoos phis tawj , thiab tseem ceeb hauv cov tshuab scanning hu ua MRIs (magnetic resonance imagers), uas kws kho mob siv saib sab hauv tib neeg lub cev. Cov cheeb tsam me me sib nqus ntawm a lub computer hard disk tsuas yog 200nm (200 billionths of ameter) dav.
Dab tsi yog 10 siv cov hlau nplaum?
10 Siv rau Magnets
- Siv cov hlau nplaum rau:
- Nrhiav hlau studs hauv ib phab ntsa.
- Tshem tawm cov cua txias cua kom txhim kho cov cua sov hauv tsev los ntawm kev muab cov ntawv yas-coated hla cov ntawv sau npe ntawm lub ntsej muag.
- Dai Polaroids ntawm tej yaam num-nyob rau hauv-txheej txheem ntawm daim di ncauj ntawm ib tug metalshelf saum lub workbench.
- Sau cov ntsia hlau los ntawm txoj haujlwm kho lub tsev uas tau poob hauv cov nyom.
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