A beam of protons travelling at 12.5 km/s in the positive x-direction (to the right) enters a uniform magnotic fiold that is perpendicular to the page and into it (in the negative z- diroction). The protons leave the region of magnetic fiold moving in the positive y-direction. The protons travel a distance of 2.0 cm while in the field. What is the magnitude of the magnotic ficld (in mT)? (mp=167X10A(-27) kg. Qp = 1.6x10(-19) C). %3D

A beam of protons travelling at 12.5 km/s in the positive x-direction (to the right) enters a uniform magnotic fiold that is perpendicular to the page and into it (in the negative z- diroction). The protons leave the region of magnetic fiold moving in the positive y-direction. The protons travel a distance of 2.0 cm while in the field. What is the magnitude of the magnotic ficld (in mT)? (mp=167X10A(-27) kg. Qp = 1.6x10(-19) C). %3D

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)...

See similar textbooks

Similar questions

The figure below shows a cross section of a long cylindrical conductor of radius a= 4.07 cm containing a long cylindrical hole of radius b - 1.55 cm. The central axes of the cylinder and hole are parallel and are distance d= 2.02 cm apart; current i- 5.28 A is uniformly distributed over the tinted area. (a) What is the magnitude of the magnetic field at the center of the hole? (b) What is the magnitude if b 0? (c) What is the magnitude if d 0?
A toroidal solenoid has an inner radius of 30 cm and an outer radius of 31 cm. It has 500 loops and carries a current of 2.0 A. What is the magnitude of the magnetic field at a radius of 29 cm?
A coaxial cable consists of a long thin wire surrounded by a cylindrical conductor of radius 5mm. A current of 30A flows to the right in the wire and an equal current flows to the left in the outer conductor. Find the magnetic field using Amperes Law at a point 3.5 mm from the central wire, and a point 3.5 cm from the central wire. Draw the magnetic field lines.
Please answer the question in the picture below
We have a long wire with a circular cross section and radius a = 2.40 cm. The current density in this wire is uniform, with a total current of 4.00 A. Find the magnitude of the magnetic field at a distance of 0.72 cm from the center axis. Treat the wire as a cylinder. The picture is of a circular cross-section of that cylinder.
A long, straight, hollow wire with inner radius 3.0 mm and outer radius 8.ó mm has 2.4 A of current passing through, uniformly distributed throughout its cross-sectional area. Determine the magnitude of the magnetic field by the wire a radial distance of 6.3 mm from its axis. Give your answer in units of µT.
The uniform 30 mT magnetic field in figure points in the positive z-direction. An electron enters the region of magnetic field with a speed of 3.0 x 106 m/s and at an angle of ô = 30° above the xy-plane. Find the radius r and the pitch p of the electron's spiral trajectory. Z B 4
Each of two long straight parallel wires 8 cm apart carries a current of 125 A. The figure shows a cross section, with the wires running perpendicular to the page and point P lying on the perpendicular bisector of the line between the wires. Find the magnitude and direction of the magnetic field at P when the current in the left-hand wire is out of the page and the current in the right-hand wire is into the page. What is the magnitude of B? What is the value of By? What is the value of Bz?
The deuterons, the nuclei of heavy hydrogen, are accelerated and injected into a region with constant magnetic field (a cyclotron). Determine the cyclotron frequency of the particles, if the strength of the magnetic field in the cyclotron is 1.35 T and the mass of deuteron is 3.3 × 10-27 kg. The cyclotron frequency, f = Determine the cyclotron radius for the particles, which enters the cyclotron with a kinetic energy of 25 MeV. The radius, R = Question Help: Units Select an answer ✓ Units Select an answer Message instructor Post to forum
One long wire lies along an x axis and carries a current of 46 A in the positive x direction. A second long wire is perpendicular to the xy plane, passes through the point (0, 7.0 m, 0), and carries a current of 53 A in the positive z direction. What is the magnitude of the resulting magnetic field at the point (0, 2.0 m, O)? Number i Units uT
The magnetic field 38.0 cm away from a long, straight wire carrying current 3.00 A is 1580 nT. (a) At what distance is it 158 nT? cm (b) At one instant, the two conductors in a long household extension cord carry equal 3.00-A currents in opposite directions. The two wires are 3.00 mm apart. Find the magnetic field 38.0 cm away from the middle of the straight cord, in the plane of the two wires. nT (c) At what distance is it one-tenth as large? cm (d) The center wire in a coaxial cable carries current 3.00 A in one direction, and the sheath around it carries current 3.00 A in the opposite direction. What magnetic field does the cable create at points outside the cables? nT
A uniform electric field of 7.42 V/m west and a uniform magnetic field of 7.78 T west exist in a region of space. Find the magnitude of the acceleration of an electron moving with velocity 1.52 m/s north in this region. Answer in units of m/s2.