The nuclear radii of aluminum and gold are approximately r= 3.6 fm and 7.0 fm, respectively. The radii of protons and alpha particles are 1.3 fm
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A: Given series: When alpha particle is released, atomic number is reduced by 2 and atomic mass…
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A: Calculate the distance between the both nuclei.
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A: Given that, The atomic mass of 132Xe54, M N= 129.903509 u Mass of hydrogen atom M h= 1.00783 U Mass…
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A: We know No is the initial number of atoms present at t = 0 . Half life is the time passed when…
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A: Given Data: The radius of a bromine nucleus is, R=5.36×10-15 m The equation for the Nuclear…
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A: Let Σ be defined as the microscopic cross-sectional area. Then, Σ=N1σ1+N2σ2 .........1…
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A: Given Data : The maximum weight supported by the string is given as Tmax = 25Kg. The mass of the…
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A: Given in question - The beryllium atom contains 4 protons and 5 neutrons. To find - Which one of…
Q: 12 In a nuclear magnetic experiment for the nucleus 25Mn³5 of dipole moment 3.46 μ N, the magnetic…
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A: Required : To find the expression for binding energy for radium nucleus
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Q: 234U has an time constant 3.11 x10° years. How long will it take to reduce a sample of 6,571 234 U…
A: Given: Time constant, τ=3.11×105 years Number of atoms initially, No=6571 atom Number of atoms…
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A: Given: The half life of 89Sr is 51 days. The half life of 90Sr is 28 years.
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A: Given an isotope of nickel N66i decays by β emission and has a half-life,…
Q: At the end of its life, a star with a mass 7.8 times the Sun's mass is expected to collapse,…
A: Given, Mass of star m = 7.8 x 1.99 x 1030 Kg Mass of neutron mn = 1.67 x 10-27 Kg
Q: What would be the expected radius of a nucleus having 82 protons and 125 neutrons? O7.1 fm O 5.2 fm…
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Q: How much kinetic energy must an alpha particle have before its distance of closest approach to a…
A: As per energy conservation, law energy can neither be created nor destroyed. In this case, the two…
Q: A solid copper sphere whose radius is 1.7 cm has a very thin surface coating of nickel. Some of the…
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Q: A nuclear reaction is represented by: "N+H→C+He Given N has a mass of 14.003 074 u; C has a mass of…
A: Atomic number is defined as the number of protons in the nuclei and mass number is the total number…
Q: Part 1 Find the speed an alpha particle requires to come within 4 x 10-14 m of a gold nucleus.…
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Q: The isotope of Nickel, 66Ni decays by β emission, has a half-life of 2.3 days. and the β particles…
A: We know for radioactive decay dN(t)dt=λN(t) where λ=ln2T1/2=0.693T1/2Initially the number per…
Q: An alpha particle (charge +3.20 x 10^-19C, mass 6.64 x10^-27kg) is initially 5.2cm away from a fixed…
A: The force acquired by the particles is F=kq1q2r2=9×109 N·m2/C23.20×10-19 C1.36×10-17 C0.052…
Q: Isotopes of an element must have the same atomic number, neutron number, mass number. Part A Write…
A: Given, Isotopes of an element must have same atomic number, neutron number, mass number. We need to…
Q: A thin, circular coil with 41 turns that has a radius of 14.3 cm carries a current of 2.95 A. What…
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Q: Alpha particles (a) were shot toward a gold foil. Gold has an atomic number of 79. An a had initial…
A: The initial kinetic energy of the alpha particle is K = 6.1 MeV = (6.1x106)e JThe charge on the…
Q: What is the nuclear equation for Gd (alpha decay)? 64
A: Answer C
Q: SA1. Consider two different alpha-particle scattering experiments, one in which the particle is…
A: The Reason is in 135 degree scattering experiment, alpha particle was close to the nucleus which…
Q: The isotope of Nickel, 66Ni decays by β emission, has a half-life of 2.3 days. and the β particles…
A: Given that the half-life time of the 66Ni, t1/2 = 2.3 days. This means that in 2.3 days 50% of the…
Q: The isotope of Nickel, 66Ni decays by β emission, has a half-life of 2.3 days. and the β particles…
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Q: What is the binding energy per nucleon of the rutherfordium isotope Rf? Here are some atomic masses…
A: Given,
Q: Consider an object of mass 56.6 kg. Assume that it s made up of equal numbers of protons, neutrons,…
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Q: The isotope of Nickel, 66Ni decays by β emission, has a half-life of 2.3 days. and the β particles…
A: The isotope of Nickel, 66Ni decays by β emission, has a half-life of 2.3 days. and the β particles…
Q: Write the equation of wave, having amplitude 5 x 10-2 m, wavelength 3 × 102 m and speed 50 m/s…
A: We must formulate the wave equation for a wave with amplitude 5×10-2 m, wavelength 3×10-2 m, and…
Q: Now you have a nucleus with 7 protons at x = 3.5 Angstroms on the x-axis. How much work would it…
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Q: Identify Z, N, and A for the following isotopes: Part A 238 U Express your answers as integers…
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Q: Assume the electron in a hydrogen atom is 53.0 pm from the nucleus of the atom, which consists of a…
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Q: If air is 80% N15 and 20% O16. Using the data below, calculate the average distance a thermal…
A: The density of air is ρa=1.202 gm cm-3 The density of oxygen is ρo=1.202×20100=0.2404 gm cm-3 The…
Q: H is for the entire atom (proton Use the below values for this problem. Please note that the mass…
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Q: The nuclear density of deuterium has a radial dependence given by P= Por-²e-2kr where, k¹= 2.3 F.…
A: Nuclear density of deuterium is not uniform. It depends on radial coordinate as given in the…
Q: e) What is the electron carrier concentration in Ag, if each Ag atom contributes only one electron…
A: We know that there are 4 complete Ag atoms will contribute in face centered cubic form and there…
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