O ti wa ni awọn titẹ Abajade lati kan agbara ti ọkan iwon-agbara ti a lo si agbegbe ti inch square kan. Ni awọn ẹya SI, 1 psi jẹ isunmọ 6895 Pa.
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Iwon fun square inch | |
---|---|
Eto iṣọkan | Awọn sipo ti ijọba, awọn ẹya aṣa AMẸRIKA |
Kuro ti | Titẹ, Wahala |
aami | psi tabi lbf/ni 2 |
awọn iyipada |
Eyi, Bawo ni o ṣe yi iwuwo pada si psf? Poun fun ẹsẹ onigun mẹrin le jẹ abbreviated bi psf; fun apẹẹrẹ, 1 iwon fun ẹsẹ onigun ni a le kọ bi 1 psf. Titẹ ni awọn poun fun ẹsẹ onigun mẹrin jẹ dọgba si iwọn-agbara ti o pin nipasẹ agbegbe ni awọn ẹsẹ onigun mẹrin.
Kini iyato laarin inch poun ati iwon inches? "Awọn inch-pounds" le jẹ kikọ bi in-lb tabi lb-in, awọn mejeeji jẹ kanna niwon o jẹ "inches x poun". 12ninu x 2lbs jẹ ohun kanna bi 2lbs x 12in, nitorina boya ọna jẹ deede. Lbs/in^2 yato patapata, o jẹ ẹyọ agbara (lbs) ti a lo lori agbegbe ti a fun (ni ^ 2).
Ṣe o jẹ iwon inch tabi iwon inch? Bakanna, an iwon-iwon (tabi iwon-inch) jẹ iyipo ti agbara iwon kan ti a lo si inch kan ti ijinna si pivot, o si dọgba si 1⁄12 lbf⋅ft (0.1129848 N⋅m).
Awọn poun melo ni o wa ni inch square kan? Ọkan iwon fun square inch jẹ awọn titẹ ti dogba si ọkan iwon-agbara fun square inch. Awọn iwon fun square inch ni a US aṣa ati Imperial kuro ti titẹ.
Ẹka wo ni psf?
Pounds tabi Pound Force fun Square Foot jẹ Ilu Gẹẹsi (Imperial) ati ẹyọ titẹ agbara Amẹrika eyiti o ni ibatan taara si ẹyọ titẹ psi nipasẹ ipin kan ti 144 (1 sq ft = 12 ni x 12 ni = 144 sq in). 1 iwon fun ẹsẹ onigun jẹ deede 47.8803 pascals.
Bawo ni o ṣe ṣe iṣiro awọn poun si awọn ẹsẹ onigun mẹrin? Pin ipa nipasẹ agbegbe lati ṣe iṣiro titẹ ti o ṣiṣẹ. Tẹsiwaju pẹlu apẹẹrẹ, pin awọn lbs 5,940 erin nipasẹ 3.14 ẹsẹ onigun mẹrin lati ṣe iṣiro titẹ ti 1,891 poun fun ẹsẹ onigun mẹrin. Pin 55 lbs ọmọbirin kekere nipasẹ 0.0009 lati ṣe iṣiro titẹ rẹ ti 61,111 poun fun ẹsẹ onigun mẹrin.
Bawo ni o ṣe ṣe iyipada nm si lbs? Lati ṣe iyipada awọn mita newton (Nm) si awọn poun ẹsẹ (ft/lbs) gbogbo ohun ti o nilo lati ṣe ni pin nọmba rẹ (Nm) nipasẹ 1.356.
Kini awọn sipo ti iyipo?
Ẹka ti iyipo: mita tuntun (N m)
Yiyi opoiye (tabi akoko agbara) ni a le ronu bi ọja agbekọja ti agbara ati ijinna ati ẹyọ SI fun iyipo jẹ mita Newton, N m (m2 kgs-2).
Bakannaa Njẹ lbf jẹ kanna bi ft-lb? Iwọn to pe ni lbf-ft tabi “ẹsẹ ipa poun”, eyiti a kuru si lb-ft. Awọn eniyan metric nigbagbogbo ni ẹtọ, nigbati wọn ba ṣalaye iyipo ni awọn ofin ti Nm, tabi Newton-mita.
Kini iyato laarin lb-ft ati ft-lb?
“Ẹsẹ-ẹsẹ” (lb-ft) jẹ ẹyọ ti iyipo ati wiwọn vector ti o ṣẹda nipasẹ iwon agbara kan ti n ṣiṣẹ lori lefa ẹsẹ kan. … “iwon-ẹsẹ” (tabi ni deede diẹ sii, “agbara ẹsẹ-iwon-ipa”), ni ida keji, jẹ wiwọn iṣẹ.
Bawo ni o ṣe yi awọn poun pada si awọn inṣi?
Elo ni iwọn inch kan?
Lẹhinna, ti o ba jẹ eniyan, o ṣafikun tabi yọkuro 5 poun fun gbogbo inch ti o ga tabi kuru ju ẹsẹ 5, 9 inches. Awọn obinrin ṣafikun tabi yọkuro 4.5 poun fun inch kọọkan wọn yato si giga ipilẹ ti 5-ẹsẹ giga. Iwọn Iwọn Iwọn ti o pọju wọnyi ṣe deede ni pẹkipẹki si BMI ti 25.5 fun awọn ọkunrin ati 24.5 fun awọn obinrin.
Bawo ni ọpọlọpọ awọn inches jẹ ọkan onigun inch?
Onigun square si Ẹrọ iṣiro Inch
1 ni 2 = | 1 inch | 1 inch = |
---|---|---|
2 ni 2 = | 1.4142 inch | 2 inch = |
3 ni 2 = | 1.7321 inch | 3 inch = |
4 ni 2 = | 2 inch | 4 inch = |
5 ni 2 = | 2.2361 inch | 5 inch = |
Bawo ni o ṣe ṣe iṣiro awọn poun fun inch kan ti giga? Ni akọkọ, ṣe iṣiro iwuwo agbedemeji fun giga rẹ nipa lilo agbekalẹ ti o yẹ:
- Awọn ọkunrin: 106 poun fun ẹsẹ marun, pẹlu 5 poun fun inch lori 6 ẹsẹ tabi iyokuro 5 poun fun inch labẹ ẹsẹ marun.
- Awọn obinrin: 100 poun fun ẹsẹ marun, pẹlu 5 poun fun inch lori 5 ẹsẹ tabi iyokuro 5 poun fun inch labẹ ẹsẹ marun.
Kini ni fun square inch? Poun fun square inch tabi PSI jẹ ẹya Imperial kuro ti titẹ. Lilo awọn ẹya Imperial ti poun ati square inches, o jẹ iwọn agbara fun agbegbe ẹyọkan. Nitorinaa, 1 PSI jẹ iwọn bi iwon kan ti agbara loo fun ọkan square inch.
Kí ni ìtumọ ti square inch?
Definition ti square inch
: ẹyọ agbegbe ti o dọgba si onigun mẹrin inch gigun ni ẹgbẹ kọọkan - wo Tabili Awọn iwuwo ati Iwọn.
Kini lb ni iwuwo? iwon, ẹyọkan iwuwo avoirdupois, dọgba si ounjẹ 16, awọn irugbin 7,000, tabi 0.45359237 kg, ati ti iwuwo troy ati apothecaries, dọgba si ounjẹ 12, awọn irugbin 5,760, tabi 0.3732417216 kg. Baba -nla Romu ti iwon igbalode, ikawe, ni orisun abbreviation lb.
Ṣe iwon ẹsẹ jẹ kanna bi poun fun ẹsẹ onigun mẹrin?
Ọkan iwon fun ẹsẹ onigun jẹ asọye bi 1 iwon-agbara ti a ṣiṣẹ lori agbegbe ti ẹsẹ onigun mẹrin. Niwọn igba ti ẹsẹ onigun mẹrin jẹ 1 inches nipasẹ 1 inches, tabi 12 square inches, 12 iwon fun square inch jẹ 144 poun fun ẹsẹ onigun mẹrin.
Bawo ni MO ṣe ṣe iṣiro poun? Agbekalẹ oluyipada iwuwo (lbs, kg)
- Pound (lbs) / 2.2046 = Abajade ni Kilogram (kg)
- Kilogram (kg) x 2.2046 = Abajade ni Poun (lbs)
- 100 poun (lbs) / 2.2046 = 45,36 kilo (kg)
- 100 kilo (kg) * 2.2046 = 220,46 poun (lbs)
Ẹka wo ni KSF?
ksf - kilopound [-agbara] (kip) fun ẹsẹ onigun.
Kini 30 Nm ni awọn poun inch?
Awọn Mita Newton (Nm) | Inch Poun (ni-lbs) |
---|---|
28 = | 247.82 |
29 = | 256.67 |
30 = | 265.52 |
31 = | 274.37 |
Kini 7nm ni awọn poun inch?
Chart Conversion Chart Newton Mita si Awọn Poun Inch
Awọn Mita Newton (Nm) | Inch Poun (ni-lbs) |
---|---|
6 = | 53.1 |
7 = | 61.96 |
8 = | 70.81 |
9 = | 79.66 |
• Oṣu Karun ọjọ 28, 2012
Kini 8 Nm ni awọn poun ẹsẹ? Newton-mita to Ẹsẹ-iwon tabili
Newton-mita | Ẹsẹ-poun |
---|---|
5 Nm | 3.69 ẹsẹ-lb |
6 Nm | 4.43 ẹsẹ-lb |
7 Nm | 5.16 ẹsẹ-lb |
8 Nm | 5.90 ẹsẹ-lb |