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Vinvika [58]
4 years ago
6

A 200-L tank (see Fig. P4.107) initially contains water at 100 kPa and a quality of 1%. Heat is transferred to the water, thereb

y raising its pressure and temperature. At a pressure of 2 MPa, a safety valve opens and saturated vapor at 2 MPa flows out. The process continues, maintaining 2 MPa inside until the quality in the tank is 90%, then stops. Determine the total mass of water that flowed out and the total heat transfer.

Engineering
1 answer:
Tomtit [17]4 years ago
5 0

Answer:

25.46 MJ

Explanation:

continuity : m3 - m1 = -m<em>e</em>

<em>Energy Equation: m3u3 - m1u1 = -meue + 1Q3</em>

<em />

<em>See the image attached (Well typed out format)</em>

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