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4. A beam of protons (charge +e) in vacuum consists of n protons/m3. At the time...
2. In Figure 2, a beam of protons moves through a uniform magnetic field with magnitude...
2. In Figure 2, a beam of protons moves through a uniform magnetic field with magnitude 1.3 T, directed along the positive z axis. The protons have a velocity of magnitude 10ʻ m/s in the x-z plane at an angle of 30° to the positive z axis. Find the force (F) on a proton. Find the radius of the orbital of this charge. The charge of the proton is q=1.6x10-19 C. The mass of the proton is 1.67x10-27 kg. (40...
possible. 1. A sphere of radius R consists of linear material of dielectric constant x. Embedded...
possible. 1. A sphere of radius R consists of linear material of dielectric constant x. Embedded in the sphere is a free-charge density ρ= k/r, where k is constant and r is the distance from the sphere's center. (a) Show that ker 2REo is the electrie field inside the sphere. (b) The electric field outside the sphere is 26or2 Find the scalar potential at the center of the sphere, taking the zero of potential at infinite radial distance 2. In...
solve these 3 question step by step plz Q1. A beam of protons (q 1.6 x...
solve these 3 question step by step plz
Q1. A beam of protons (q 1.6 x 10-19 C) moves at 3.0 x 105 m/s through a uniform 201 alongthe postive z-axis, as shown in the figure. The velocity of each proton lies in the xz-plane and is directed at 30° to the +z-axis. Find the force on a proton. Q2. The figure is a perspective view of a flat surface with area 3.0 cm2 in a uniform magnetic field B....
L(a) A long (L>> a) cylinder in vacuum has a line charge density p is shown...
L(a) A long (L>> a) cylinder in vacuum has a line charge density p is shown below, (). State the Gauss's law for electric field in words. [1) (i). In order to calculate the electric field inside the cylinder using Gauss's Law, draw an appropriate Gaussian surface in the cylinder. [1] (i). Use the above information or otherwise, show that the electric field in the radial direction Pt inside the cylinder is ,2a (assume that the charge is evenly distributed...
2. A long solenoid carrying a time-dependent current I(t) is wound on a hollow cylinder whose axis of symmetry is the z...
2. A long solenoid carrying a time-dependent current I(t) is wound on a hollow cylinder whose axis of symmetry is the z-axis. The solenoid's radius is a, and it has n turns per metre. (a) * Write down the magnetic intensity H(ที่ t) and magnetic field B(r,t) everywhere. What is the energy density in the magnetic field inside the solenoid? (b Find the electric field E(F,t) everywhere using Faraday's law in integral form. (c) * Find the magnetic vector potential...
1. An infinite line of uniform positive charge runs along the x axis and has a...
1. An infinite line of uniform positive charge runs along the x axis and has a line charge density of λ=20.8 m nC . Consider the point (0 m, 2.00 m) which is located 2.00 meters above the infinite line. What is the magnitude of the electric field at this point? 2. An infinite horizontal plane of uniform negative charge sits at a height ofz=0. For a point at a height of z=−3m (i.e., 3 meters below the infinite plane),...
could someone please do part 5 to part 10 Problem 1 (50pts). Consider an infinitely long...
could someone please do part 5 to part 10
Problem 1 (50pts). Consider an infinitely long cylindrical electron beam. The electrons are travelling upward along the z-axis. The beam current is 1 100 IA and the electron energy is E 10 keV (we consider that the electrons have no transverse velocities). The electron beam has a radius ro 1 mm and the electron density profile follows no, S To. 0, To- 1. Express the density no as a function of...
Finding the charge to mass (e/m) ratio of the electron Often in physics, we look for ways to find fundamental physical...
Finding the charge to mass (e/m) ratio of the electron Often in physics, we look for ways to find fundamental physical constants. From the set-up demonstrated in class, we are able to find a monumental combination of two physical constants-the charge of an electron (e) and the mass of an electron (m). Since the charge of an electron (e) is well known through other experiments, we will use the ratio of charge to mass to find the mass of an...
Finding the charge to mass (e/m) ratio of the electron Often in physics, we look for ways to find fundamental physical...
Finding the charge to mass (e/m) ratio of the electron Often in physics, we look for ways to find fundamental physical constants. From the set-up demonstrated in class, we are able to find a monumental combination of two physical constants-the charge of an electron (e) and the mass of an electron (m). Since the charge of an electron (e) is well known through other experiments, we will use the ratio of charge to mass to find the mass of an...
1. *A thin disc of radius a and height h contains charge +q uniformly distributed throughout the disc. The disc lies in...
1. *A thin disc of radius a and height h contains charge +q uniformly distributed throughout the disc. The disc lies in the ry-plane, is located with its centre at the origin, and rotates about the z-axis with angular velocity -w (a) Using cylindrical coordinates (s , z), specify the current density J(s φ z) as a func- tion of position. Find the magnetic dipole moment Hint: After you have determined the volume current density, you can use this result...
2. In Figure 2, a beam of protons moves through a uniform magnetic field with magnitude 1.3 T, directed along the positive z axis. The protons have a velocity of magnitude 10ʻ m/s in the x-z plane at an angle of 30° to the positive z axis. Find the force (F) on a proton. Find the radius of the orbital of this charge. The charge of the proton is q=1.6x10-19 C. The mass of the proton is 1.67x10-27 kg. (40...
possible. 1. A sphere of radius R consists of linear material of dielectric constant x. Embedded in the sphere is a free-charge density ρ= k/r, where k is constant and r is the distance from the sphere's center. (a) Show that ker 2REo is the electrie field inside the sphere. (b) The electric field outside the sphere is 26or2 Find the scalar potential at the center of the sphere, taking the zero of potential at infinite radial distance 2. In...
solve these 3 question step by step plz
Q1. A beam of protons (q 1.6 x 10-19 C) moves at 3.0 x 105 m/s through a uniform 201 alongthe postive z-axis, as shown in the figure. The velocity of each proton lies in the xz-plane and is directed at 30° to the +z-axis. Find the force on a proton. Q2. The figure is a perspective view of a flat surface with area 3.0 cm2 in a uniform magnetic field B....
L(a) A long (L>> a) cylinder in vacuum has a line charge density p is shown below, (). State the Gauss's law for electric field in words. [1) (i). In order to calculate the electric field inside the cylinder using Gauss's Law, draw an appropriate Gaussian surface in the cylinder. [1] (i). Use the above information or otherwise, show that the electric field in the radial direction Pt inside the cylinder is ,2a (assume that the charge is evenly distributed...
2. A long solenoid carrying a time-dependent current I(t) is wound on a hollow cylinder whose axis of symmetry is the z-axis. The solenoid's radius is a, and it has n turns per metre. (a) * Write down the magnetic intensity H(ที่ t) and magnetic field B(r,t) everywhere. What is the energy density in the magnetic field inside the solenoid? (b Find the electric field E(F,t) everywhere using Faraday's law in integral form. (c) * Find the magnetic vector potential...
could someone please do part 5 to part 10
Problem 1 (50pts). Consider an infinitely long cylindrical electron beam. The electrons are travelling upward along the z-axis. The beam current is 1 100 IA and the electron energy is E 10 keV (we consider that the electrons have no transverse velocities). The electron beam has a radius ro 1 mm and the electron density profile follows no, S To. 0, To- 1. Express the density no as a function of...
Finding the charge to mass (e/m) ratio of the electron Often in physics, we look for ways to find fundamental physical constants. From the set-up demonstrated in class, we are able to find a monumental combination of two physical constants-the charge of an electron (e) and the mass of an electron (m). Since the charge of an electron (e) is well known through other experiments, we will use the ratio of charge to mass to find the mass of an...
Finding the charge to mass (e/m) ratio of the electron Often in physics, we look for ways to find fundamental physical constants. From the set-up demonstrated in class, we are able to find a monumental combination of two physical constants-the charge of an electron (e) and the mass of an electron (m). Since the charge of an electron (e) is well known through other experiments, we will use the ratio of charge to mass to find the mass of an...
1. *A thin disc of radius a and height h contains charge +q uniformly distributed throughout the disc. The disc lies in the ry-plane, is located with its centre at the origin, and rotates about the z-axis with angular velocity -w (a) Using cylindrical coordinates (s , z), specify the current density J(s φ z) as a func- tion of position. Find the magnetic dipole moment Hint: After you have determined the volume current density, you can use this result...
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