Determine outlet pressure of air and specific work produced
Argon at 2MPa and 500oC enters an isentropic turbine. The temperature of argon at the outlet is 20oC. Determine the outlet pressure of air and the specific work produced by this turbine.
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The temperature of argon at the outlet is 20oC. Determine the outlet pressure of air and the specific work produced by this turbine
(a) What is the value of time constant ?? (b) How much energy has been "lost" during these four oscillations?
Water Steam at 3MPa and 400oC is expanded to 100kPa in an adiabatic turbine with an isentropic efficiency of 92%. Determine the power produced by this turbine in kW when the mass flow rate is 2kg/s.
A rod of length L0 moves iwth a speed v along the horizontal direction. The rod makes an angle of (theta)0 with respect to the x' axis (a) show that the length of the rod as measured by a stationary observer is L=L0[1-v^2/c^2 cos^2(theta)0]^.5
Determine the air velocity at the exit when the inlet velocity is very low (can be neglected) and the nozzle isentropic efficiency is 90%.
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