Electron was accelerated from rest
An electron was accelerated from rest through a potential difference of 9900 V. What is its speed? The mass of an electron is 9.11 x 10-31 kg, and its charge is 1.602 x 10-19 C. Please show work.
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What is most nearly the amount of work done to overcome friction to slide the block a distance of 20 meters across this surface.
A 2 kg rock, tied to a 3 meter long rope, is spun around in a horizontal circle at 4 m/s. How much work is done on the rock by the rope as it goes around the circle one time at constant speed? (answers are in units of Joules)
Do they qualify for any of the loans in Question 10 if the bank requires a total housing cost ratio less than 28% and a total debt-to-payments income ratio of 36%?
The number of customers arriving per hour at a certain automobile service facility is assumed to follow a Poisson distribution with a mean of 5.6 customers per hour. What is the probability that there are at least 50 arrivals in an 8-hour shift?
A sphere of diameter 100 mm, rotating at a rate of 286 rpm, is situated in a stream of water (15 degree C) that has a velocity of 1.5 m/s. Determine the lift force (in Newtons) of the rotating sphere.
Calculate the total amount of money needed today to meet Julie's medical needs. Assume that she lives seven years and that the Reddings invest in bonds.
Computer the probability that the bridge will be overtopped exactly once during the next ten years. Compute the probability that the bridge will be overtopped in two of the next 50 years
Using probability: How can you use probability to improve your chances of winning at a casino. Provide specific examples using concepts learned in this module.
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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