What power must a motor have to perform the task
A skier of mass 70 kg is pulled up a slope by a motor-driven cable. (a) How much work is required to pull him 60 m up a 30 degree slope (assumed frictionless) at a constant speed of 2.0 m/s? (b) What power must a motor have to perform this task?
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Discuss visions of U.s citizenship among native american and african american. how do you account for the perspectives of each group. Use your analysis to assess the varied meanings of U.S. citizenship in the late 19th century.
Profiles are used to limit resources and implement password policies. Oracle implements password checking by defining a function to the database at login time
You are driving your car (mass m) at a constant speed v around a banked curve of radius R and bank angle Which of the following forces should be included in a free-body diagram for the car?
Out line the current Air Quality Monitoring (AQMN) in Malaysia and carry out a gap analysis. Describe how you would improve the network in terms of number and location of Air Quality Monitoring Stations(AQMSs), parameters monitored and methods
Moore electronics sells automated lighting for airport runways. The government of an Eastern European country has offered Moore a contract to provide equipment for the 15 major airports in the country
A mountain climber jumps a 3.2 m-wide crevasse by leaping horizontally with a speed of 7.1 m/s. If the climber's direction of motion on landing is -45^circ, what is the height difference between the two sides of the crevasse?
An identical rocket is fired with the bottle lying on its side, pointing horizontally. In which case does the rocket leave the bottle with the greater acceleration?
You have just been hired as an information security engineer for a large multi-international corporation. Unfortunately your company has suffered from multiple security breaches that have threaten the public's trust that their confidential data and f
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A 2-year-old girl is evaluated for cough, runny nose, watery eyes, and fevers for a week. She also developed a diffuse rash,
Question: Which clinical findings tend to support a diagnosis of Klinefelter syndrome?(Select all that apply.) Short arm span Gynecomastia. Scoliosis Small peni
Problem: The treatment that has been the MOST popular for restoring weight among persons with anorexia nervosa is
The nurse is caring for a client who is receiving internal radiation therapy for cervical cancer. Which of the following actions should the nurse take?
What are two ways to share the outcomes of research? Why is it important to present the results of this research to the organization in some capacity?
Problem: The nurse is teaching a client who had left cataract surgery with an intraocular lens implant.
A nurse is reinforcing teaching about exercise with a client who has type 1 diabetes mellitus. Which of the following statements by the client indicates