Physics, 12.09.2021 02:10 jenniferkane408
Air at 1600 K, 30 bar enters a turbine operating at steady state and expands adiabatically to the exit, where the pressure is 1.45 bar. The isentropic turbine efficiency is 90%. Assume ideal gas behavior for the air and ignore kinetic and potential energy effects. Determine the temperature at the exit, in K, and the work developed, in kJ per kg of air flowing.
Answers: 3
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If the ama of the inclined plane below is 2, calculate the ima and efficiency. ima = efficiency =
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An air-filled capacitor is formed from two long conducting cylindrical shells that are coaxial and have radii of 26 mm and 103 mm. the electric potential of the inner conductor with respect to the outer conductor is - 700 v (k = 1/4πε 0 = 8.99 × 109 n · m2/c2) the energy stored in a 1.0-m length of this capacitor is closest to
Answers: 1
Air at 1600 K, 30 bar enters a turbine operating at steady state and expands adiabatically to the ex...
History, 15.10.2019 19:30