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Task 20656.
Sold: 7
last one 13.06.2019
Refunds: 0
Uploaded: 04.06.2016
Content: 20656.PNG 15,61 kB
Refunds: 0
Uploaded: 04.06.2016
Content: 20656.PNG 15,61 kB
Product description
From V = cylinder volume of 25 l containing compressed air at a pressure p1 = 3,9 MPa and a temperature t1 = 35 ° C, gradually release the air mass m = 0,48 kg. After closing of the valve air cylinder pressure p2, temperature t2 = -15 ° C. Determine the pressure p2.
Additional information
Detailed solution with a short recording conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
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