Calculate the speed of the protons at infinity

Assignment Help Physics

Reference no: EM13105262

A proton is located at the origin, and a second proton is located on the x-axis at x = 5.66 fm (1 fm = 10-15 m). (a) Calculate the electric potential energy associated with this configuration. J (b) An alpha particle (charge = 2e, mass = 6.64 10-27 kg) is now placed at (x, y) = (2.83, 2.83) fm. Calculate the electric potential energy associated with this configuration. J (c) Starting with the three particle system, find the change in electric potential energy if the alpha particle is allowed to escape to infinity while the two protons remain fixed in place. (Throughout, neglect any radiation effects.) J (d) Use conservation of energy to calculate the speed of the alpha particle at infinity. m/s (e) If the two protons are released from rest and the alpha particle remains fixed, calculate the speed of the protons at infinity. m/s

Reference no: EM13105262

Questions Cloud

Write a policy brief applying the basic concepts : Write a policy brief applying the basic concepts taught in this course to a current issue that you choose. Assume you are writing for a policy maker who is considering a decision on that issue, who needs advice from an economic perspective.

Illustrate what are some relevant and irrelevant costs : Illustrate what are some relevant and irrelevant costs associated with the decision to sign an act (make/own) as opposed to just distributing one (buy/lease)? Identify at least 2 relevant and 2 irrelevant costs.

Confidence interval-mean salary of google managers : A random sample a 16 Google managers yield the following information on annual salaries. The sample mean is $69,000, with a sample standard deviation of $4,000. What is the mean salary of all Google managers?

Estimate how different your financial situation : Estimate how different your financial situation would look if you continued saving and investing over a 10-year period.

Calculate the speed of the protons at infinity : Use conservation of energy to calculate the speed of the alpha particle at infinity. m/s (e) If the two protons are released from rest and the alpha particle remains fixed, calculate the speed of the protons at infinity. m/s

Illustrate what is the minimum range sample : Assuming that s = 0.15% cannot be reduced and a sample size of n = 64, illustrate what is the minimum range within which the sample average failure rate must be found to justify with 95% confidence the advertised failure rate of 0.5%?

Estimation of evpi : The following is a payoff table giving profits for various situations. The probabilities for states of nature A, B, and C are 0.3, 0.5, and 0.2, respectively.

Estimate the true proportion of home owners : How large a sampl.e is needed to estimate the true proportion of home owners who have vegetable gardens to within 4 percentage points with 95% confidence?

Business and economics-confidence intervals : A sample of 20 pages was taken without replacement from the 1,591-page phone directory Ameritech Pages Plus Yellow Pages. On each page

User Account

All Pages