Each of the figures below depicts the velocity v of a particle in the presence of a magnetic field B. For each case, determine the direction of the magnetic force on the particle if the particle is a proton (positively charged), and if it is an electron (negatively charged). (a) magnetic force on a proton O to the right O to the left O upward O downward O into the page O out of the page magnetic force on an electron O to the right O to the left O upward O downward O into the page O out of the page (b) magnetic force on a proton O to the right O to the left O upward O downward O into the page O out of the page magnetic force on an electron O to the right to the left O upward O downward O into the page O out of the page

Each of the figures below depicts the velocity v of a particle in the presence of a magnetic field B. For each case, determine the direction of the magnetic force on the particle if the particle is a proton (positively charged), and if it is an electron (negatively charged). (a) magnetic force on a proton O to the right O to the left O upward O downward O into the page O out of the page magnetic force on an electron O to the right O to the left O upward O downward O into the page O out of the page (b) magnetic force on a proton O to the right O to the left O upward O downward O into the page O out of the page magnetic force on an electron O to the right to the left O upward O downward O into the page O out of the page

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter19: Magnetism

Section: Chapter Questions

Problem 5P: A laboratory electromagnet produces a magnetic field of magnitude 1.50 T. A proton moves through...

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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.

Question

Each of the figures below depicts the velocity v of a particle in the presence
of a magnetic field B. For each case, determine the direction of the magnetic
force on the particle if the particle is a proton (positively charged), and if it is
an electron (negatively charged).
(a)
magnetic force on a proton
O to the right
O to the left
O upward
O downward
O into the page
O out of the page
magnetic force on an electron
O to the right
O to the left
O upward
O downward
O into the page
O out of the page
(b)
magnetic force on a proton
O to the right
O to the left
O upward
O downward
O into the page
O out of the page
magnetic force on an electron
O to the right
to the left
O upward
O downward
O into the page
O out of the page

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