Spinning of electric-generator turbine
An electric-generator turbine spins at 3800 rpm. Friction is so small that it takes the turbine 23.0 min to coast to a stop. How many revolutions does it make while stopping?
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A 70-kg astronaut is space-walking outside the space capsule and is stationary when the tether line breaks. As a means of returning to the capsule he throws his 2.0-kg space hammer at a speed of 14 m/s away from the capsule. At what speed does the
Lorraine Jackson won a lottery. She will have a choice of receiving $25,000 at the end of each year for the next 30 years, or a lump sum today.
Ignore the impact of income taxes in your calculation.Based on project profitability index for each investment proposal, which investment proposal should be undertaken and what is its project profitability index?
What is the corresponding change in heat flux through the roof when the heat transfer coefficient changes from 5 to 30 W/m2 K?
The following data set gives values of oxygen capacity values while the participants pedaled at a specified rate on a bicycle ( 14, 16, 18,19, 20, 21, 21, ,21, 22, 23, 23, 24, 26, 35, 36 ). Are there any outliners? Check mild and extreme criterio
Garland Company has a capacity of 50,000 units per year and is currently selling all 50,000 for $500 each. Garcia Company has approached Garland about buying 5,000.
Marc, a single taxpayer, earns $60,000 in taxable income and $5,000 in interest from an investment in city of Birmingham Bonds. Using the U.S. tax rate schedule for year 2012, what is his effective tax rate (rounded)?
A 65 kg man in a 5.9 kg chair tilts back so that all his weight is balanced on two legs of the chair. Assume that each leg makes contact with the floor over a circular area of radius 0.9 cm. Find the pressure exerted on the floor by each leg. The
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What is the proposed mechanism of action of the medication(s)? Why might this be appropriate for the patients?
What specific methods or tools will you use to gather objective data about the strengths and weaknesses of the Richmond West community
What are the personal and/or communal ethical factors that may be involved in determining the moral position of either side in that debate?
Watch the video clip below. Describe the social, political, cultural, and environmental factors influencing poverty.
SELECT ONE of the following topics, introduce your peers to the subject, and explain how the community health nurse can assist with risk reduction
1. What are your nursing experiences with persons with substance use disorder (SUD)? 2. Discuss the universal screening tools for Substance Use disorder?
Community health nurses play an important role in risk reduction and providing care for victims of sexual abuse.