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Umrechnung von 176 Druck in Millimeter Quecksilber

2017-08-27View Original

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Dieser Beitrag wurde zuletzt von sxf1028102800 am 27.8.2017 um 19:58 bearbeitet. Ich frage mich nur: Wie viel entspricht etwa 176 Millimeter Quecksilbersäule in MPa oder kPa? Bitte sagen Sie es, danke, Pluspunkte
Reply #22017-08-27
1 mmHg = 133,322 Pa = 0,133322 kPa = 0,000133322 MPa
Reply #32017-08-28
P=ρgh=13,6*1000*9,8*0,176=23457 Pa
Reply #42017-08-28
760 mmHg entspricht einem Atmosphärendruck, also 0,1 MPa (100 kPa). 176/760 = 0,23 – das entspricht 0,023 MPa, also 23 kPa.

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