Protons having a kinetic energy of 2.90 MeV are moving in the positive x-direction and enter a magnetic field of 0.0370 T in the z-direction, out of the plane of the page, and extending from x = X = 1.00 m as in the figure below. x= 1.00 m (a) Calculate the y-component of the protons' momentum as they leave the magnetic field. (Indicate the direction with the sign of your answer.) kg · m/s (b) Find the angle a between the initial velocity vector of the proton beam and the velocity vector after the beam emerges from the field. Hint: Neglect relativistic effects and note that 1 ev = 1.60 x 10-19 ). a =

Protons having a kinetic energy of 2.90 MeV are moving in the positive x-direction and enter a magnetic field of 0.0370 T in the z-direction, out of the plane of the page, and extending from x = X = 1.00 m as in the figure below. x= 1.00 m (a) Calculate the y-component of the protons' momentum as they leave the magnetic field. (Indicate the direction with the sign of your answer.) kg · m/s (b) Find the angle a between the initial velocity vector of the proton beam and the velocity vector after the beam emerges from the field. Hint: Neglect relativistic effects and note that 1 ev = 1.60 x 10-19 ). a =

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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Concept explainers

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.

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Protons having a kinetic energy of 2.90 MeV are moving in the positive x-direction and enter a magnetic field of 0.0370 T in the z-direction, out of the plane of the page, and extending from x = 0 to
X = 1.00 m as in the figure below.
x= 1.00 m
(a) Calculate the y-component of the protons' momentum as they leave the magnetic field. (Indicate the direction with the sign of your answer.)
kg · m/s
(b) Find the angle a between the initial velocity vector of the proton beam and the velocity vector after the beam emerges from the field. Hint: Neglect relativistic effects and note that
1 ev = 1.60 x 10-19 ).
a =

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