How much work is done by electric force as a proton
The nucleus of a copper atom contains 29 protons and has a radius of 4.8*10^-15m. How much work (in electron volts) is done by the electric force as a proton is brought from infinity, where it is at rest, to the "surface" of a copper nucleus?
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Two point charges, separated by 1.5 cm have charge values of 2.0 micro C and -4.0 micro C respectively. What is the value of the electrostatic force between them?
How to make a just society?Explain How to make a just society?Explain
If a woman has a mass 0f 115lb , what is her mass in grams?
A customer arrives at a service station each 2.31 minutes, according to an exponential distribution. There is one server who serves customers in an average time of 2 minutes according to an exponential distribution.
How much work (in electron volts) is done by the electric force as a proton is brought from infinity, where it is at rest, to the "surface" of a copper nucleus?
How many countries are there in the world?
A hotel is considering changing its waiting line system. In the current system hotel guests divide themselves equally between the lines that form in front of 4 hotel clerks.
A car traveling east at 43.1 m/s passes a trooper hiding at the roadside. The driver uniformly reduces his speed to 25.0 m/s in 3.10 s. (a) What is the magnitude and direction of the car's acceleration as it slows down?
To what distance x can a person who weighs 444 N walk on the overhanging part of the plank before it just begins to tip?
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
Read "The Effect of Tart Cherry Juice Compared to a Sports Drink and Cycling Exercise Performance, Substrate Metabolism, and Recovery" from University Library
Identify and analyze one resource that provides information regarding services for dealing with and treating substance use and abuse in youth or adolescence.
Discuss how culture may influence one's perceptions. Provide an example of how culture may impact the interaction between a patient/client
Write an essay describing your achievement of a goal and your friends or family member's achievement of a goal using motivational theory
Pets can have a therapeutic effect on people; they seem to have the power to calm the anxious and cheer the depressed. Give three reasons
Review Chapter 12 and consider how your culture has impacted your worldview and personality. Pay particular attention to the section on characteristics of Cult