A particle moves along the + axis with potential energy given by U= (25/m²³) x² - (³J/m²) x²- (2525/m)x 4621 a) A# what point (s) does the particle experience no force? Determine it each equalibrium is stable of unstable. 2) If the particle is released at x=0, which way does o) it go and how far will it go before it turns around?
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- In the potential diagram to the right, if a -0.05C object were moved from point D to point A, would it gain energy or release energy? 200V 100V OV -100V -200V release energy O gain energyUsing values from this table, how many DNA molecules could be broken by the energy carried by 1 kg of hydrogen via fusion to helium? molecules Additional Materials Reading +.A radioactive sample has a half-life of 1.0 min. That is, each nucleus has a 50% of undergoing a decay sometime between t = 0 and t = 1 min. One particular nucleus has not decayed at t = 15 min. Part A What is the probability that this nucleus will decay sometime between t = 15 min and t = 16 min? Express your answer using two significant figures. ΤΟ ΑΣΦ ? %
- Constants I Periodic Table (Figure 1) is the graph of binding energy per nuclon. Part A Use the graph to estimate the total energy released if a nucleus with mass number 240 fissions into two nuclei with mass number 120. Express your answer in mega-electron volts to one significant figure. ΑΣφ ? E = MeV Submit Request Answer Figure 1 of 1 Provide Feedback Next > Binding energy (MeV) per nucleon 10- Maximum 8.8 MeV per nucleon 9 8 7 6 5 4 3 1 50 100 150 200 250 Mass number, Ano handwrittenNote: Velocity is constant.
- Calculate the values of all external reactions.ItemView?assignmentProblemID=150282761&offset3Dnext Homework 7 - Magnetic Field and Forces Exercise 27.21 A deuteron (the nucleus of an isotope of hydrogen) has a mass of 3.34x10-27 kg and a charge of 1.60×10-19 C. The deuteron travels in a circular path with a radius of 7.50 mm in a magnetic field with a magnitude of 2.20 T Part A Find the speed of the deuteron. να ΑΣφ m/s Submit Request Answer Part B Find the time required for it to make - of a revolution. t = Submit Request Answer a P Type here to searchHelp. Answer a,b,c
- Part B hp How much energy is released by the explosive separation of the two stages? Express your answer with the appropriate units. E = Submit U Value Provide Feedback μA P Pearson Request Answer Units c. All rights reserved. | Terms of Use | Privacy Policy | Permissions Contact Us | W ? ان و ENG Dė Review Next > 5: 2/15Thinking Nuclear Power is a perfect example of exponential relations. Canada produces over half of its electricity using nuclear reactors. One of the major problems associated with nuclear power generation is the radioactive waste. Currently all nuclear waste is stored on site at the power plant and there is no solution for the long term waste. After completing this Grade 11 Functions and Applications course, you have been put in charge of Energy Production in Canada. A) What would you do with the long term waste? B) How would you take care of Canada's energy needs for the future?Question 12 The most commonly used 'nuclear fuel' for nuclear fission is Uranium-235. 8 Completed forms to be made available for external moderation. a) Describe what happens to a Uranium-235 nucleus when it undergoes nuclear fission. I= b) In a nuclear fission reactor for electrical power generation, what is the purpose of i) the fuel rods ii) the moderator iii) the control rods [Suggested word count iv) the coolant? 150] The following paragraph contains a number of errors (somewhere between 1 and 5). Rewrite this passage, correcting any errors that are contained there. It should be possible to do this by replacing just one word within a sentence with another. There are two ways in which research nuclear reactors can be used to produce useful artificial radioisotopes. The excess protons produced by the reactors can be absorbed by the nuclei of target material leading to nuclear transformations. If the target material is uranium-238 then the desired products may be the daughter nuclei…