Problem 2 Draw the motion of the particle in the magnetic field as shown in the figure. B in Bin X x x x X X x X Electron Proton * * X X x x x x X x x x * x x x * * * * Bin X x x x Neutron X X X X X * x X x x X

Problem 2 Draw the motion of the particle in the magnetic field as shown in the figure. B in Bin X x x x X X x X Electron Proton * * X X x x x x X x x x * x x x * * * * Bin X x x x Neutron X X X X X * x X x x X

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Chapter 29: Magnetic Fields We studied how a moving charge would react in a magnetic field, which extends naturally to current where charges drift (hence moves) in a magnetic field. One special case of this is the torque due to current loops in magnetic fields: 7= μx B= IAX B since we defined the magnetic moment of a current loop as μ = IĀ. estimate the current that an electric car would have to provide to its motor such that it can do 0-100 kph in 3 seconds. Some useful hints for guidance are below: (1) . Find the acceleration using kinematics With the acceleration, what would be the torque needed for the motor to apply to the wheel? You need to estimate yourself the size of the wheel, as well as the size of the motor hub that is connected to the wheel. A simple electric motor has a permanent magnet, say of strength of 1 Tesla, and a coil acting as many current loops. You need to estimate the number of loops, you can google it just come up with a reasonable number. ● From this and…
An electron is placed in a magnetic field B that is directed along a z axis. The energy difference between parallel and antiparallel alignments of the z component of the electron's spin magnetic moment with B is 5.30 x 10-25 J. What is the magnitude of B ? Number i Units
Use the following constants if necessary. Coulomb constant, k = 8.987 × 10° N · m² /C² . Vacuum permitivity, €o = 8.854 × 10¬12 F/m. Magnetic Permeability of vacuum, µo = 12.566370614356 × 10-7 H/m. Magnitude of the Charge of one electron, e = -1.60217662 x 10-19 C. Mass of one electron, me = 9.10938356 × 10 -31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, µC means micro coulomb Given the charges of a dipole as +q and -q where q = 74nC. Find the electric dipole moment if the coordinates of +q and -q charges are (43, 20) and (-29, 20) respectively.Find the magnitude of the dipole moment. These coordinates are in nm. Magnitude of the dipole moment Give your answer up to at least three significance digits. С. т Submit
One long wire lies along an x axis and carries a current of 40 A in the positive x direction. A second long wire is perpendicular to the xy plane, passes through the point (0, 6.8 m, 0), and carries a current of 46 A in the positive zdirection. What is the magnitude of the resulting magnetic field at the point (0, 0.90 m, 0)?
Use the following constants if necessary. Coulomb constant, k = 8.987×10^9 N⋅m^2/C^2 . Vacuum permitivity, ϵ0= 8.854×10^−12 F/m. Magnetic Permeability of vacuum, μ0 = 12.566370614356×10^−7 H/m. Magnitude of the Charge of one electron, e = −1.60217662×10^−19 C. Mass of one electron, m_e = 9.10938356×10^−31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, μC means microcoulomb .
Use the following constants if necessary. Coulomb constant, k = 8.987×10^9 N⋅m^2/C^2 . Vacuum permitivity, ϵ0= 8.854×10^−12 F/m. Magnetic Permeability of vacuum, μ0 = 12.566370614356×10^−7 H/m. Magnitude of the Charge of one electron, e = −1.60217662×10^−19 C. Mass of one electron, m_e = 9.10938356×10^−31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, μC means microcoulomb .
B5
5) A beta particle emitted by radioactive C-14 passes through a uniform magnetic field with magnitude 1.60 T. The beta particle is moving up along the screen with a speed equal to 86.3% of the speed of light c, and the uniform field points to the right. a) In what direction will the beta particle be deflected? Explain briefly how you got your b) answer. s What will be the magnitude of the magnetic force (in N) acting on the beta particle? Show your work. Without doing another calculation, what magnitude of magnetic force would an alpha particle, moving with the same speed as the beta particle, experience in this magnetic field? Explain your answer briefly.
Please explain your answer.
Use the following constants if necessary. Coulomb constant, k = 8.987×10^9 N⋅m^2/C^2 . Vacuum permitivity, ϵ0= 8.854×10^−12 F/m. Magnetic Permeability of vacuum, μ0 = 12.566370614356×10^−7 H/m. Magnitude of the Charge of one electron, e = −1.60217662×10^−19 C. Mass of one electron, m_e = 9.10938356×10^−31 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, μC means microcoulomb .
Atomic masses 12C 14N 160 12.000 u 14.003 u 15.995 u -19 To five significant figures, what is the cyclotron frequency in a 3.0000 T magnetic field of the ion O₂? The atomic masses are shown in the table; the mass of the missing electron is less than 0.001 u and is not relevant at this level of precision. Use the following constants: 1 u = 1.6605 × 10−27 kg, e = 1.6022 × 10¯ C. Express your answer with the appropriate units. ► View Available Hint(s) fo Submit Part B X Incorrect; Try Again; 14 attempts remaining fN₂ = Value Submit Previous Answers To five significant figures, what is the cyclotron frequency in a 3.0000 T magnetic field of the ion N₂ ? Express your answer with the appropriate units. ► View Available Hint(s) Part C Units Value Units ? Review Although N+ and CO+ both have a nominal molecular mass of 28, they are easily distinguished by virtue of their slightly different cyclotron frequencies. To five significant figures, what is the cyclotron frequency in a 3.0000 T…
Use the following constants if necessary. Coulomb constant, k = 8.987 × 10°N · m²/c². Vacuum permitivity, eo = 8.854 × 10-12F/m. – 12 Magnetic Permeability of vacuum, = 12.566370614356 × 10 ¯/ H|m. Magnitude -7 Ho of the Charge of one electron, e = - 1.60217662 × 10-19 C. Mass of one electron, m. = 9.10938356 × 10-3 kg. Unless specified otherwise, each symbol carries their usual meaning. For example, µC means micro coulomb . Calculate the magnetic field created by an infinite wire carrying current / = 12 mA current at a distance r from the wire B field at r = 10 cm Give your answer up to at least three significance digits. B field at r = 100 cm Give your answer up to at least three significance digits. トト