Determine the mass flow rate of steam through the boiler
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An Ideal reheat Rankine cycle with water as the working fluid operates the inlet of the high-pressure turbine at 8000 kpa and 450 C; the inlet of the low-pressure turbine at 500 kpa and 500 C; and condenser at 10 kpa.
An uncharged capacitor and a resistor are connected in series to a source of EMF. If ? = 4.68 V, C = 22.6 oF, and R = 135 Ω, calculate the time constant of the circuit. Calculate the maximum charge on the capacitor.
Refreigerant vapor exits at a pressure of 2 bar. If the heat transfer rate to the referigerant is 3.4 kW, determine the exit temperature in degree celcius, and the velocities at the inlet and exit, each in m/s.
Consider a cogeneration power plant modified with regeneration. Steam enters the turbine at 9 MPa and 400 C and expands to a pressure of 1.6 MPa.
Using a binomial table, find the binomial probabilities p(x) associated with given n, ratio, and x. a. n=6, ratio = 0.10, p(4) b. n=10, ratio =0.7, p(7) c. n=20, ratio = 0.4, p(3) d. n=8, ratio =0.9, p(8) e. n=15, ratio = 0.05, p(3)
A horizontal force F pushes a 10 kg block up a fricitionless ramp with a circular contour, the radius of curvature of the slop contour is 15 m. Calculate the normal acceleration of the block.
A cheetah can accelerate from rest to 22.0 m/s in 6.76 s. (a) Assuming constant acceleration, how far has the cheetah run in this time?
A tank fitted with an electrical resistor holds 2 kg of Nitrogen (N2), Initially at 1 bar. Over a period of 10 minutes, electricity is provided to the resistor at a rate of 120 W. During the same period, a heat transfer of magnitude 12.6 kJ occurs
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Question: Which of the following statistics is true regarding adolescents? A. 1 million people each year get STDs. B. Half of STD infections are among people
Is this correct Elbow, wrist and hand pain complaints. Match the correct disease/disorder with the list of clinical manifestations.
A nurse has attended a continuing education conference about seasonal influenza. Which of the following statements would indicate a correct understanding
Then talk about the prognosis of the ACTUAL CAUSE: DEFINITIVE DIAGNOSIS and sequela if left untreated and why.
Think back to the story "If you give a mouse cookie" from earlier in the semester. What does the story mean to you now as a nursing student?
What questions should the nurse ask next? (Select all that apply.) Can you identify which spicy foods cause a problem?
The patient's vital signs in the office are: T 98.2, BP 118/72, P 76, RR 16. SpO2 is 99% on room air. Her BMI is 27.5.