Determine the rate of steam flow in the turbine
The power output of a steam turbine is 30 MW. Determine the rate of steam flow in the turbine for saturated steam entering at 0.1 MPa. The outlet pressure is 10 kPa and the expansion is reversible and adiabatic.
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Determine the magnitude of the force FA the boy at A must exert in order to prevent the gate from turning. Neglect the thickness of the gate.
A block having a mass of 0.8 kg is suspended from a spring having a stiffness of 120 N/m. If the dashpot provides a damping force of 2.5 N when the speed of the block is 0.2 m/s, determine the period of free vibration.
a. What thermodynamic condition must be met for a state of equilibrium to exist?
A company that manufactures video cameras produces a basic model and a deluxe model. Over the past year, 30% of the cameras sold have been of the basic model.
A turbine accepts superheated steam at 800 psia and 1200°F and rejects it as saturated vapor at 2 psia. Calculate the velocity at the exit and predict the horsepower output of the turbine if the mass flux is 1000 1bm/min.
An alumanum disk is held between the poles of a power magnet and then pulled out. The person pulling on the disk feels an opposing force due to currents induced through Faradays law. Explain why the magnetide of the force becomes larger as the dis
An automotive repair shop stock many sizes of tires. One particular size and model is purchased for $15 and sold for 30. The manager estimates the cost to order at $75m, including the delivery charge and paperwork.
What is the minimum required length of the rod so that one end of the rod can be twisted 30 degrees with respect to the other end without exceeding the allowable stress?
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A patient comes to the clinic and states that he has noticed that his skin is redder than normal. The nurse understands that this condition is erythema.
Question: During an examination, the nurse finds that a patient has excessive dryness of the skin.
I too have worked in healthcare, specifically primary care, for over a decade and this course helped me understand how interconnected health technology really
A 45-year-old male presents to the hematology clinic with symptoms of progressive fatigue, frequent bruising, and recurrent nosebleeds
Mr. S. S. is a 56-year-old, white male with a right diabetic foot ulcer. He was at his podiatrist's office for a wound check and was referred to the emergency
Question: Jim is a client of yours. He tells you in the past 12hrs or so he has been getting chest pains at weird times.
The neurological nurse cares for several clients who have seizure disorders. Which client should the nurse monitor most closely for indications of drug depende