Each a particle in a beam of a particles has a kinetic energy of 4.5 MeV. Through what potential difference would you have to accelerate these a particles in order that they would have enough energy so that if one is fired head-on at a gold nucleus it could reach a point 1.9 10^-14 m from the center of the nucleus?

Q: nuclear physics 1. How many collisions is required for a 2.0 Mev neutron to be braked to an energy…

A: Given: The initial energy of the neutron is Ei = 2 MeV The final energy of the neutron is Ef = 125…

Q: Find the energy of: u(t) – u(t +1) - (a) (b) 0 (c) 1 (d) 2

A: Given Signal = u (t) - u (t+1)

Q: When an alpha particle collides elastically with a nucleus, the nucleus recoils. Suppose a 6.00 MeV…

A: Conservation of linear momentum: The total linear momentum of an isolated system remains…

Q: what potential is needed for electron to go from rest to gamma = 6

A:

Q: s scattered at angles:

A:

Q: given oil density 900kg/m^3 fe=fg distance between capacitor plates d= 3.0 mm triangleV between…

A:

Q: The sun's energy comes from a reaction that combines four hydrogen atoms to create a helium atom…

A:

Q: A y ray can produce an electron-positron pair in the neighborhood of an electron at rest as well as…

A: Note: As per the policy, only the first question will be solved as the question number to be solved…

Q: The "Triple-Alpha Process" is a nuclear fusion process that fuses three "He into one 1²C, 3 4He →…

A:

Q: Using 21st-century technology, hydrogen fusion requires temperatures around 108 K. But, lower…

A: Bartleby Policy allows me to slove only three subparts. if you need a solution for all subparts then…

Q: Calculate the de Broglie wavelength of a 5.5-MeV a particle emitted from an 241Am nucleus. Could…

A:

Q: F decays to the ground state of "Ne as follows: (10 Ne) +e +ū → 10 Ne + y Where (Ne) is an excited…

A: Given: Ee=5.4MeV, Eγ=1.6MeV Refer to the reaction below :  920F→1020Ne∗+e−+ν¯ The kinetic energy of…

Q: An isotope with atomic mass of 39.953326 u decays by positron emission to a daughter nucleu with…

A:

Q: 4 Find the radius of a nucleus of *He and 2 (a) (b) 4 2 He 197 79 Au fm fm 197 79 Au.

A: As a result of many experiments, the volume of a nucleus is directly proportional to the mass number…

Q: In an experiment done by scattering 7.7-MeV a particles from a thin gold foil, experimenters find…

A:

Q: The potential difference between the target and the cathode of an X-ray tube is 50kV and the current…

A: Given data The potential difference between the target and the cathode of the x-ray tube is V = 50…

Q: An electron moves through a crossed rield of 5000 V/m and 5 × 10 ª Wb/m², then its velocity is a) 10…

A: To find- Velocity of electron (V)=? Given- Electric field (E)=5000 V/m Magnetic field (B)=5 x 10-4…

Q: A proton captures a µ-[A negative muon is unstable elementary particle] to form a muonic atom of…

A:

Q: ed by a d

A:

Q: While reproducing the Rutherford scattering experiment in an advanced laboratory class, a student…

A: Given Data: The thickness of the gold foil is t=28.8×10−9mThe energy of the alpha particle is…

Q: A 20 MeV alpha particle is fired toward a 238U nucleus. It follows the path as shown. What is the…

A: Given - The initial kinetic energy of the alpha particle Ko=20 MeV The minimum distance between the…

Q: Protons of 2 MeV energy enter a linear accelerator which has 97 drift tube connected alternately to…

A:

Q: Radius of an atomic nucleus is of the order 2.8 fm. What is the minimum energy that an electron…

A:

Q: Electrons in higher orbits (farther from the nucleus) have than orbits closer to the nucleus. O the…

A:

Q: Radius of an atomic nucleus is of the order 2.2 fm. What is the minimum energy that an electron…

A: According to Heisenberg's uncertainty principle, ∆x∆p ≥ h4π where, ∆x is the uncertainty in…

Q: Alpha particles of kinetic energy 5.4 MeV are incident at a rate of 3.2 x 107 per second on a copper…

A:

Q: Alpha particles of kinetic energy 6.2 MeV are incident at a rate of 3.1 x 107 per second on a copper…

A: The kinetic energy of alpha particles, Alpha particle atomic number, z=2Copper atomic number, Z=…

Q: J 5 Question 2 (1) Assume that the average energy of β-rays (electrons) emitted from the S-ray…

A: GM counter It detects the ionizing radiation such as alpha, beta and gamma rays using ionizing…

Q: Alpha particles of mass  m = 6.64 ✕ 10−27 kg  and kinetic energy K = 905 keV are projected at a…

A: Here is the step-by-step explanationStep 1: Convert the kinetic energy (K) from keV to…

Q: The nuclear reaction n + ¹ºB → 3Li + He is observed to occur when very slow-moving neutrons strike…

A:

Q: Protons of energy 5.1 MeV are incident on a silver foil of thickness 3.6 x 10-6 m. What fraction of…

A:

Q: What must the width of the box be for the ground-level energy to be 5.0 MeV, a typical value for the…

A: Energy Eigenvalue: For the particle of the mass m, bound to the nucleus in a box of width L, its…

Q: In an alpha particle (42He) scattering experiment, using a thin gold (19779Au) foil, the initial…

A:

Q: 3.) A beam of electrons with energy 250 MeV is elastically scattered through an angle of 10° by a…

A: