Video: Puas yog PSI metric lossis imperial?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Kilopascals, los yog txhiab tus pascals, yog sawv cev bykPa; phaus ib square inch yog psi . Ob qho tib si yog ntsuas ntawm qhov siab, yog li ib tus tuaj yeem hloov mus rau lwm qhov. Pascals yog cov ntsuas system unit rau siab, psi yog cov Imperial chav tsev, thiab tej zaum yuav paub ntau dua rau Asmeskas.
Kuj tseem yuav paub yog, qhov metric sib npaug ntawm PSI yog dab tsi?
Phaus ib square inch
| Phaus ib square inch | |
|---|---|
| Kev ntsuas siab nyeem hauv psi (liab liab) thiab kPa (dub nplai) | |
| Cov ntaub ntawv dav dav | |
| Unit system | Imperial units, US kev cai units |
| Chav tsev ntawm | Siab, Kev Nyuaj Siab |
Ib sab saum toj no, puas muaj qhov sib txawv ntawm PSI thiab psig? Siab siab, uas yog dab tsi " psi " feem ntau yog sawv cev, coj mus rau hauv tus account lub atmospheric siab uas ua rau cov khoom feem ntau. Tab sis phaus ib square inch gauge ( psig ua ) feem ntau yog lub siab qhov sib txawv ntawm ib lub tank muab khoom thiab cua sab nraud; nws ignores atmospheric siab.
Tsuas yog li ntawd, PSI puas zoo ib yam li LBS?
PSI sawv rau " phaus ib square inch", thiab nws yog ib chav tsev ntawm siab. Plain qub phaus ( lbs ) yog ib chav tsev loj uas qee zaum kuj siv rau qhov hnyav (tsis yog ib yam yam yog tias koj yog pedantic).
Puas yog Pascal metric lossis imperial?
Metric thiab imperial units. Siab isforce faib los ntawm cheeb tsam. Siv tus qauv ntsuas units, qhov ntsuas ntawm lub zog yog sib npaug rau 1 N / m2. Qhov no standard unit ntawm siab tau raug txhais raws li lub Pascal , where 1 Pa = 1 N/m2.
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