Find kinetic energy of an electron confined to given region
For an electron to be confined to an nucleus, its deBroglie wavelenth would have to be less than 10 to the power -14m. What would be the kinetic energy of an electron confined to this region?
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The blood flow in the body slows down as it gets farther from the heart. What is the average velocity for that 40 cm distance. How long will it take the blood to flow the distance?
Explain the importance of building a foundation for critical and creative thinking when evaluating historical events such as the Boston Tea Party?
A tool for monitoring and predicting the spread of disease.
Government pursuing laissez-faire policies wouldregulate economic competition to ensure basic fairness.promote fairness for the least-advantaged members of society.take a hands-off attitude toward the economy.
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Two 9.0 cm diameter charged disks face each other, 18 cm apart. Both disks are charged to - 70 nC. What is the electric field strength at the midpoint between the two disks?
If you use the light bulb at home in the united states how bright will it be relative to the 60w 120v lightbulbs? estimate how much power it will consume.
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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,
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