Determine the final state temperature
Steam expands isentropically from 2 MPa and 500 K to a final state in which the quality is 0.90. Determine the final state temperature, pressure, and specific volume.
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If you are told that a variable follows a normal distribution, which of the following is not a characteristic of the distribution?
The power output of an adiabatic steam turbine is 5.5 MW. At the inlet, P = 2.0 MPa and T = 435 °C. The steam enters the turbine with a velocity of 50 m/s. The elevation of the inlet is 15 m. At the exit, P = 15.2 kPa and the quality is 93.5 %
Consider an ocean thermal energy conversion power plant in Hawaii designed to operate between temperature limits of 90°F (ocean surface) and 40°F (deep ocean). Calculate thermal efficiency (%) of the power plant.
The weights of ripe watermelons grown at Mr. Smith's farm are normally distributed with a standard deviation of 2.9 lb. Find the mean weight of Mr. Smith's ripe watermelons if only 4% weigh less than 16 lb.
Air enters a set of these nozzles at 215 psia and 700 degrees F with a velocity of 79 ft/s and exits at 160 psia and 645 degrees F. Calculate the velocity at the exit of the nozzles.
Nickel has a FCC crystal structure and 0.125 nm atomic radius. Draw two nearest parallel (110) planes in a FCC crystal, and calculate their interplanar spacing. Calculate the interplanar spacing for the (111) set of planes in nickel.
Steam flows steadily through a turbine at a rate of 47,000 lbm/h, entering at 1000 psia and 900 degrees F and leaving at 5 psia as saturated vapor.
A trucking firm delivers appliances for a large retail operation. The packages (or crates) have a mean weight of 303 lb. and a variance of 2809. (Give your answers correct to four decimal places.)
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When Min decided to begin his supervised field experience, he applied at a company in his hometown that provided applied behavior analysis
Examine historical literature to the most current period to see the growth of romanticism and EXISTENTIALISM. any major developments
Describe the results, including any scores. Result: E6% Extraverted Action oriented, Outgoing, Expressive, Hands-On S17% Sensing Traditional,
In our readings, we learn more about the nature versus nurture argument. For this discussion, I want you to go in depth a bit more and debate the importance
What is another way to say ". It is important to ensure that the youth understand what the study involves, what their participation entails
You are a social worker working with foster children. You are making a home visit to Katie, age nine, and her foster family.
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