The binding energy of the first level in an atom is
The binding energy of the first level in an atom is 2.2´10-18 J, and the binding energy of the second energy level is 1.6´10-18 J. What is the energy of the photon that is emitted if an electron moves from the second level to the first?
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Two stars have the same radius. The temperature of star A is twice that of star B. Compared to Star B, the luminosity of star A is. A star has the same surface temperature as the Sun, but it 100x more luminous. How large is the diameter of the s
Explain how the breakaway states presented a problem in the newly independent nations created from the collapse of the former Soviet Union.
The strategic marketing literature abounds with models of the strategic marketing planning process. Select a well known model, critically describe it, and illustrate its usefulness to the practising marketing manager.
According to analysts, Japan's long entrenched Liberal Democratic Political party was one of the reasons for the Japanese crisis. One of the chief features of Maastricht Treaty (1992) was that 12 members of the European community agreed to an e
The ____ of a star is a measure of the total energy radiated by the star in one second. The sun has a surface temperature of approximately 5,800 K. At what wavelength does the maximum energy radiated by the sun occur?
The Sun, which is a 5800K object is emitting mostly: One star has a temperature of 10,000 K and another star has a temperature of 5000 K Compared to the cooler star, how much more energy per second will the hotter star radiate from each square meter
Briefly explain the circumstances of the case. What happened? Identify the controversy involved in the case. (What was the issue the Court needed to resolve)
Policing in America has had to change over the years in order to keep up with changes in society. For instance, internet stalking was not something anyone had to worry about in the 1920’s.
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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