Describe the principles involved in balancing nuclear reactions.
Q: Describe process of nuclear fission and how the process begins
A: The process during which an important nucleus (like uranium, plutonium or thorium) is broken into…
Q: 3. Thorium-228 undergoes fission according to the equation: Th - Ra + He 90 88 Use the data below to…
A: Mass defect ∆m=mass of Thorium-(mass of radium+mass of…
Q: https://www.walter-fendt.de/html5/phen/decaychains_en.htm Read the page, learn about the difference…
A: (a) Alpha decayAlpha radiation consists of a helium nucleus and is emitted when heavier nuclei decay…
Q: Choose the BEST answer to the following. When food is exposed to gamma radiation, the food (a)…
A: Answer: bi,e doesn’t become radioactive.
Q: Describe the changes made inside a nuclear reactor to reduce its power output and explain the…
A: To determine, the changes made inside a nuclear reactor to reduce its power output and explain the…
Q: Radioactive alpha emitters pose the greatest potential health risk when they are
A: Let me go into further, easily understandable detail on this.The kind of radiation that radioactive…
Q: I Review I Const A sample of 1.5x1010 atoms that decay by alpha emission has a half-life of 90 min…
A: Given: half life t1/2 = 90min initial number of atoms = No=1.5*1010 atoms
Q: ow Nuclear Radiations interact with matter. Explain in detail?
A: Nuclear reactions have no effect on valence electrons of the atom and hence, there are no chemical…
Q: what is Methods used to prevent the emission of high-energy beta particles
A: To give methods used prevent the emission of high-energy beta particles.
Q: a) Identify the unknown daughter nucleus (?) in the following reaction: 235U+→ 131+ (?) + 3 (n) 53…
A:
Q: The diagram below shows decay scheme of Uranium 238 atoms. Work out how many beta decays and alpha…
A: Introduction of Alpha α decay & Beta β decays:: When an α particle is emitted from Radioactive…
Q: How do Urainum-235 split easily when it captures an additional neutron? It says that when a free…
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Q: Define nuclear fission.
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Q: 6. How is electricity produced in most nuclear power plants? A. They use the heat from fission…
A: Production of electricity in nuclear plant:
Q: Explain the ill effects of nuclear explosion.
A: The effects are as following:- 1-Increasing the victims' vulnerability to infection and cancers.…
Q: Explain nuclear force.
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Q: Question 8 a) Define the half-life of a radioactive material. b) State the relationship between…
A: Given that: In part a, the concept of half-life in radioactive materials is defined. In part b, the…
Q: What is the role of electrical forces in nuclear fission?
A: “Since you have posted multiple questions, we will provide the solution only to the first question…
Q: Question 7 a) State the equation which describes how the number of nuclei of a certain radioisotope…
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Q: Which of the radiation most danger? Alpha or gamma or beta and
A: Gamma rays and beta particles make up most of the fallout radiation immediately after a nuclear…
Q: b. A sine voltage trace displayed on a screen is shown in figure 2. The x axis is 1unit=50 ms and y…
A: Time period = time taken to complete one oscillation.
Q: https://www.walter-fendt.de/html5/phen/decaychains_en.htm 1) Thorium series. Click on “next decay”…
A: due to lack of space in the page, series go in upward direction but you must write all series in…
Q: What are the nuclear reactions taking place to produce radioactive tracers that are used in PET…
A: PET: Positron emission tomography (PET) uses positron-emitting radioisotopes. Positron combines with…
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- Another series of nuclear reactions that can produce energy in the interior of stars is the cycle described below. This cycle is most efficient when the central temperature in a star is above 1.6x10' K. Because the temperature at the center of the Sun is only 1.5×10' K, the following cycle below produces less than 10% of the Sun's energy. (Enter the mass number in the first raised box, the atomic number in the second lower box, and the element in the third box.) (a) A high-energy proton is absorbed by 12c. Another nucleus, A, is produced in the reaction, along with a gamma ray. Identify nucleus A. (b) Nucleus A decays through positron emission to form nucleus B. Identify nucleus B. (c) Nucleus B absorbs a proton to produce nucleus C and a gamma ray. Identify nucleus C. (d) Nucleus C absorbs a proton to produce nucleus D and a gamma ray. Identify nucleus D. (e) Nucleus D decays through positron emission to produce nucleus E. Identify nucleus E. (f) Nucleus E absorbs a proton to produce…Plutonium is especially hazardous when inhaled or ingested because it emits alpha particles. Why do alpha particles cause more damage to tissue than beta particles when their source is inside the body?Hello, Can I please have help regarding this problem ? Thanks. Suppose that the clock on our lecture room has a minute-hand length of 10 cm.(Use a coordinate system with the origin at center of clock and +x axis along the3PM direction and the +y direction along the 12PM direction). From the 12 to 8mark, for the tip of the minute hand:a) Sketch a vector diagram labeling ri, rf, Δr, Vi, Vf, and ΔV.b) Calculate the displacement vector in unit-vector notation.c) Calculate the average velocity vector in unit-vector notation.d) Calculate the average acceleration vector in unit-vector notation.e) Calculate magnitude and direction of the average acceleration vector.f) Calculate the magnitude and direction of the total acceleration of the tip ofthe minute hand at the 6 mark.