What is the yearly electricity cost of refrigerator
A refrigerator consumes 280 W of electric power when it is running. The cost of electricity is 10 cents per kWh. What is the yearly electricity cost of this refrigerator, assuming that it runs only half the time?
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During a certain process the specific hea capacity of the system is given by cn=(0.4+0.004(T-273))kj/kg-k. temprature is measured in degress k.
What is the specific gas constant for this gas in (j/kg-k), initial mass of the O2, final mass of O2, chang in total internal energy contained in the cylinder.
The inlet area of the compressor is 130 CM^2. Assuming surrounding to be 25C find:the reversible power in kw and the entropy generation in kw and irreveribility in kw.
A 1 ton car is climbing a 200 m long uphill road with a slope of 30° from horizontal. What is the power required to get the work done in 15 seconds at a constant velocity?
The cost of electricity is 10 cents per kWh. What is the yearly electricity cost of this refrigerator, assuming that it runs only half the time?
Water is pumped from a lake to a storage tank 40 m above at a rate of 55 L/s, while consuming 22.6 kW of electric power to run the motor. Determine the overall efficiency of the motor-pump unit.
A hydraulic power generation (turbine-generator) plant is installed at a site 200 m below the free surface of a large water reservoir that can supply water at a rate of 3800 kg/s steadily.
What are the sources of error in your system? How can you minimize the experimental error? How would you modify this system to determine the specifi heat of a solid?
On an overflow structure of 50 degrees slope the water depth (measured normal to the surface of the structure) is 1.2 m (4 ft) and the streamlines are essentially straight and parallel.
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Marva, a 66-Year-Old female, presents to the office. She has a history of Multiple Sclerosis, hypertension and CVA 2 years ago with no residuals.
1. Explain the artistic movement associated with the work of art. 2. Describe the style of the artist (How is the artist unique within the movement?)
Analyze the AACN DNP Essentials within the context of providing the highest quality population health.
Conduct a Scholarly assignment on the use of the theory of pain in clinical practice or research studies. Use a minimum of six articles.
The field of pharmacology has witnessed significant advancements in the treatment of endocrine disorders.
This assignment will allow you to create an evidence-based practice project that includes the development of a PICO question
As a nurse, you wear at least two or more stakeholder hats; how does being a nurse influence your role as a consumer of healthcare?