Look for 15 cosmic isotopes and write the equation of it
Q: A proton is made of which 3 types of quarks? Group of answer choices A: UP - DOWN - DOWN B: UP -…
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Q: The radar active element carbon 14 has a 1/2 life of 5750 years as scientists determined that the…
A: Given , half life of carbon , t1/2 = 5750 years Lost carbon 14 is 5.19 % Let N0 is the initial…
Q: The antiparticle of an electron is a: Group of answer choices neutrino. positron neutron. gamma-ray.…
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Q: Select the basic fusion reaction of the universe. O A. 1 6 4 H + He 2 n + Li 3 1 O B. 1 4 4 H 1 Не…
A: For nuclear fusion process always only hydrogen atoms are parent nuclei and helium is daughter…
Q: Which isotope is most likely to undergo e- emisssion? 4, 2, or 5
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Q: 9. Using the ideas of quantum chromodynamics, would it be possible to find particles made up of two…
A: Solution: 9. According to quantum chromodynamics, all hadrons (Mesons and Baryons) are colorless and…
Q: Q4: - The radioactive isotope Au has a half-life of 64.8 h. A sample containing this isotope has an…
A: The phenomenon of spontaneous transformation of a nucleus is known as radioactivity. There are kinds…
Q: why is 1 in the numerator?
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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: Calculate the energy released (Q) when the 238U atom undergoes the alpha decay.
A: We will first write the equation for alpha decay. Then we will find energy released by using the…
Q: Ag. 24) Calculate the binding energy per nucleon of (Given: Rest-mass of 108 Ag = 107.905092 u.)
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Q: You have 12 kg of a radioactive substance. Ten years later, you find that you only have 3 kg left.…
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Q: What is the theoretical exchange particle for the nuclear weak force?
A: In nuclear and particle physics, the weak interaction (also called as nuclear weak force)…
Q: Calculate the Q-factor of the following decay process 88 Y + Ve e +88Zr Enter your answer in MeV to…
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Q: Find the energy released in the alpha decay of 22086Rn (220.01757 u)
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Q: Imagine you are a spectroscopist in 1940, looking at x-rays from a stellar object. You see a…
A: Given that wavelength λ = 0.034 nm Assume this as Kα line
Q: Choose the correct option 1) What type of nuclear decay leaves of neutrons unchanged. O alph O beta…
A: (1)Nuclear decay is the process by which an unstable atomic nucleus loses energy by radiation.…
Q: cyclotron has an oscillatory frequency of 12 MHz and a dee radius of 50 cm. Calculate the magnetic…
A: Given: fc=12×106 Hz q=1.6×10-19 C
Q: The weak and strong nuclear forces are basic to the structure of matter. Why we do not experience…
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Q: If a berrylium nuclei fused with a carbon nuclei, the resulting element would be. 2.) if a carbon…
A: Here the resulting element is Neon.
Q: It is assumed to be observed between the following levels; Determine the degree of prohibition of…
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Q: Radioactive 7033As decays by emitting a positron. What atom is produced? 7034Se 6934Se 7032GE O…
A: If positron is emitted general reaction YXA = YX-1B +e+ +ve e+= positron ve=neutrino
Q: Q3. according to your study to the shell model, answer the following 3. Write the ground state…
A: Atom is neutral in nature. Therefore, No. of electron in the atom = No. of proton in the atom
Q: Complete the following nuclear reactions thinking about conservation of charge, number of nucleons,…
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Q: Define half-life.
A: The term half-life is used in the context of radioactivity. Some material is not stable, they are…
Q: Nuclear fission can occur in O hadrons. O plutonium. quarks. O deuterium. X
A: In nuclear fission a heavy atom splits in to two or two or more daughter nuclei . In plutonium…
Q: From the following nuclide symbols, determine the total number of nucleons, as well as the number of…
A: Nucleons consist of atomic nuclei, namely the protons and the neutrons. The total number of nucleons…
Q: Medical Isotope of Iodine-125 (1251) days. For treatment, 10 million atoms were prepared. How many…
A: Given that:T1/2=60 daysNo=10×106 atomsRemaining atoms after 90% decay:N(t)=No-0.9No=0.1No
Q: Need help solving these decay processes, can anyone help me with these?
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Q: Calculate the binding energy per nucleon for 232Th, 12C, 78 Se, and 59Co. (For the atomic masses,…
A: To calculate the binding energy per nucleon for a nucleus, we need to use the atomic masses of the…
Q: 1. Two spherical nuclei have mass numbers 216 and 64 with their radii R, and R, respectively. The…
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Q: 1. Two spherical nuclei have mass numbers 216 and R, 64 with their radii R, and R, respectively. The…
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Q: Suppose that half a sample of radioactive nuclei has decayed in a given time T. How long will it be…
A: The time for which a radioactive active substance decays to half of its original value is called the…
Q: b- The radioactive nucleus Ra has a half-life of approximately 1.6 103 yr. Given that the Solar…
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Q: why short lived a-particle is more energetic
A: An alpha particle also known as a ray is having two photons and two neutron bound together, it is…
Q: Give reasons why 14O can β+ decay, but the proton cannot
A: If the Q- value for any nuclear decay reaction is positive then it can occur in free space itself…
Q: A radioactive isotope has a half-life of 51.5 days. What fraction of the isotope remains after 413…
A: Given that,The half-life is t1/2=51.5 daysfor the first-order reaction constant…
Q: When Francium-211 decays because it is too large of an atom to be stable, what element is the…
A: Fr211 may under go alpha or beta decay
Q: Calculate the energy necessary to excite 1023 protons into the spin down state in a magnetic field…
A: The energy of a magnetic dipole in magnetic field is given by U=-μ⇀.B⇀=-μBcosθ where μ is the…
Q: g) Complete the following decay equations and state what type of decay is taking place. i) 232 Th…
A: To complete the given decay equations and state the type of decay:i) 23290Th→22888Ra+42HeThis is…
Q: The isospin of pion ū is :-
A: We need to find the isospin of a negative pion: π-
Q: What beta particles are released by 197982 pb transmute to 197 79 Au?
A: Nuclear reactions are processes in which one or more nuclides are produced from the collisions…
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