Ch 20 hw 1

Ch 20 hw 1 - What is the direction of the magnetic force on...

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1. 4/4 points | 1/4 submissions Last Response | Show Details All Responses Notes At a particular instant a proton is traveling in the +x direction, with speed 8 10 5 m/s. At the location of the proton there is a magnetic field of magnitude 0.22 T in the +y direction, due to current running in a nearby coil. What is the direction of the magnetic force on the proton? +z +z What is the magnitude of the magnetic force on the proton? | mag | = 2.816e-14 2.82e-14 N 2. 4/4 points | 1/4 submissions Last Response | Show Details At a particular instant an electron is traveling in the +x direction, with speed 7 10 5 m/s. At the location of the electron there is a magnetic field of magnitude 0.25 T in the -y direction, due to a large bar magnet.
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Unformatted text preview: What is the direction of the magnetic force on the electron? +z +z What is the magnitude of the magnetic force on the electron? | mag | = 2.8e-14 2.80e-14 N 3. 4/4 points | 1/4 submissions Last Response | Show Details All Responses Notes \ At a particular instant an electron is traveling in the -y direction, with speed 3 10 5 m/s. At the location of the electron there is a magnetic field of magnitude 0.22 T in the +y direction, due to current running in a nearby coil. What is the direction of the magnetic force on the electron? zero magnitude zero magnitude What is the magnitude of the magnetic force on the electron? | mag | = 0 N...
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