paaskal (ikaai)

paaskal dabaav ki SI vyutpann ikaai hai. iske saath hi stres, yangs maadyulas aur tanaav stres ki bhi yahi ikaai hai. yeh lambavat bal prati ikaai kshetr baraabar ek nyootan prati varg meter, ya jool prati ghan meter. ise dainik prayog mein havaai daab hetu prayog kiya jaata hai. kilopaaskal (1 kPa = 1000 Pa). roop mein .

anukram

vyaakhya

1 pascal (Pa) ≡ 1 N·m−2 ≡ 1 J·m−3 ≡ 1 kg·m−1·s−2
daab ikaaiyaan

paaskal
(Pa)

baar
(bar)
takaneeki atmosphere
(at)

atmosphere
(atm)

torr
(Torr)
pound-force
per square inch
(psi)
1 Pa ≡ 1 N/m2 10−5 1.0197×a10−5 9.8692×a10−6 7.5006×a10−3 145.04×a10−6
1 bar 100,000 ≡ 106 dyn/cm2 1.0197 0.98692 750.06 14.504
1 at 98,066.5 0.980665 ≡ 1 kilogram-kgf/cm2 0.96784 735.56 14.223
1 atm 101,325 1.01325 1.0332 ≡ 1 atm 760 14.696
1 torr 133.322 1.3332×a10−3 1.3595×a10−3 1.3158×a10−3 ≡ 1 Torr; ≈ 1 mmHg 19.337×a10−3
1 psi 6,894.76 68.948×a10−3 70.307×a10−3 68.046×a10−3 51.715 ≡ 1 lbf/in2

Example reading: 1 Pa = 1 N/m2 = 10−5 bar = 10.197×a10−6 at = 9.8692×a10−6 atm, etc.
Note: mmHg is an abbreviation for millimetres of mercury.


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