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The temperature and pressure of the steam at the inlet of a high pressure turbine is...

The temperature and pressure of the steam at the inlet of a high pressure turbine is 500 ° C, respectively. It is 12 MPa and 300 ° C and 3MPa at its outlet. If the mass flow of steam is 400 kg / h, how much is the isentropic efficiency of the turbine?

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samet mamat answered 10 months ago
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