What is the condition of Betatron, prove it.
Q: Suppose that not all but only 50% of the neutrons were consumed in Big Bang Nucleosynthesis. What…
A: Initially just within 1minute of bigbang simple neuleons protons and neutrons are formed.
Q: Choose the BEST answer to the following. When energy is released by the process of fusion, the total…
A: Nuclear fission is a process in which two lighter nuclei combine to form single heavier nuclei.The…
Q: What is the use of RHR-2?
A: The RHR-2 is the rule that is used to find out the direction of magnetic field created by a long…
Q: What is positron emission tomography (PET) and how it works?
A: Positron Emission Tomography (PET) is also non-invasive and uses injections of radiopharmaceuticals…
Q: Which type of nuclear reaction are we most reliant upon?
A: We are most reliant upon Nuclear fission.
Q: Which of these elements is not “cooked up” by thermonuclear fusion processes in stellar interiors:…
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Q: Differentiate nuclear fission from nuclear fusion.
A: Difference between nuclear fission and nuclear fusion - when the nucleus of an atom splits into…
Q: Imagine you have a cylindrical geiger counter with a diameter of 1 in positioned 2 in away from a…
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Q: Given that Carbon-14 has a half-life of 5700 years, determine how long (years) it would take for it…
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Q: What is the daughter nucleus (nuclide) produced when 217At undergoes alpha decay?
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Q: If 14 g of radon ga present gab with a halP -life of 4 days is in a ballon at t=0,what is the mass…
A: Most of the nuclides present in nature are unstable. Hence they decay to nearby stable nuclei by…
Q: Find the energy released in the alpha decay of 22086Rn (220.01757 u)
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Q: Choose the BEST answer to the following. The neutrons in an atom are normally found (a) inside the…
A: Answer: ai,e inside the nucleus.
Q: The weak and strong nuclear forces are basic to the structure of matter. Why we do not experience…
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Q: Explain the processes of β-decay, positron emission and electron capture.
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Q: How did Pierre and his wife Marie Curie describe radioactive materials? On what year?
A: Pierre and Curie are the two scientists of Paris. They discovered the radioactive materials in year…
Q: How is radioactive emission different from radioactivity and radioactive decay?
A: Radiation is a broad term that encompasses all types of energy output and transmission, including…
Q: What is mass defect?
A: When a nucleus is formed, some of the mass is converted to energy and this results in the mass…
Q: Write two differences between binary fission and multiple fission in a tabular form
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Q: How do the protons stay together in an atomic nucleus containing 12 protons? Which forces make this…
A: As proton has positive charges so when more than one proton is staying in one position it simply…
Q: Fluorine-18 undergoes positron decay. Write the nuclear reaction for this decay. (Omit…
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Q: Define and make clear distinctions between the terms neutron, nucleon, nucleus, nuclide, and…
A: Nucleus:- Its is the center of an atom which consists of protons and neutrons. It is around this,…
Q: Do you think it is signifi cant that the nucleus has a hard core? What would happen if it did not?
A: Given: An explanation of significant of nucleus is having a hard core as,
Q: Calculate the energy emitted during nuclear decay.
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Q: Why didn’t atoms exist until hundreds of thousands of years after the Big Bang?
A: When the Big Bang occurred, the temperature and the density was too high, and it didn’t allow to…
Q: QUESTION 11 When Arthur Dempster discovered U-235? O 1920 O 1932 O 1935 O 1940
A: Arthur Dempster discovered U-235 in 1935.
Q: How does a nucleus stay packed tightly together?
A: It is known fact that like charges always repel each other and opposite charges attracts each other…
Q: Why, after a uranium fuel rod reaches the end of its fuel cycle (typically 3 years), does most of…
A: Due to the decay of Uranium fuel over the three years, it gets converted to plutonium. This decay…
Q: How much energy is required to remove a proton from 157? ? (Units: MeV) The following table…
A: Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Describe the process of delayed nucleon emission?
A: Solution: There are two types of nucleon emission on the basis of time of emission of the half-life…
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