What are the magnitude and sign of the point charge
If the radius of the equipotential surface of a point charge is 23.0m and is at a potential of +1.30kV (compared to zero at infinity), what are the magnitude and sign of the point charge?
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A man wishes to prepare the future of his 10year old son. determine the monthly savings that he should make with interest at 5.41% perannum to amount to $120,000 at the time his son will be 18 yearsold.
What is the maximum allowable value of ? that will permit no more than 1 in 100 defectives when the widths are normally distributed with µ = 0.9000 and ? (revised value)?
A turbine produces 2 MW of power while accepting steam at 3 MPa and 400 C and rejecting steam at 50 kPa and 100C.
A polling organization will take a random sample of 250 voters and will use , the sample proportion, to estimate p. What is the approximate probability that will be greater than .5, causing the polling organization to incorrectly predict the resul
The inside diameter of a randomly selected piston ring is a random variable with mean value 12 cm and standard deviation 0.4 cm. Let X is the sarnple mean diameter for a random sample of n:64 rings.
A USA Today/Gallup Poll asked 1006 adult Americans how much it would bother them to stay in a room on the 13th floor of a hotel. Interestingly, 13% said it would bother them. The margin of error was 3 % points with 95% confidence. Which of the fol
(a) What is the radius R of curvature of the convex surface of the lens? Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. m (b) What is the focal length of the lens
At the nozzle exit the pressure is 14.7lbf/in2 and the velocity is 4055ft/s. Determine the rate of entropy production in Btu/R per lb of steam flowing.
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you will create a PowerPoint presentation to Q1) Explain the origin, purpose, and goals or rationale of action research in education.
One of the biggest criticisms of state standardized tests is that they only use multiple-choice questions and test basic knowledge of a subject.
Charles Parker, network administrator at Future Technology (FT), has been given the responsibility of relocating the large data center to a new office building
Topic: Stakeholder Management Plan for the Employee Training Program. The resource management plan should include the following elements:
Analyze how project integration management is used in traditional project management versus agile project management.
Discuss the instrument you intend to use in your research proposal and how you intend to address the instrument's validity and reliability noting
According to The American Psychological Association (APA, 2012), four broad categories of factors work against adequate student achievement in schools