A proton (mass = 1.673 × 10-27 kg) moves with an initial velocity (-19.78, -10.73,0) km/s at the origin in a uniform magnetic field B = (35.84,0,0) mT. (Use e=1.6E-19 C)A. To an observer on the negative x axis the proton appears to spiral:OA. clockwiseB. counter-clockwiseB. The radius of this circular motion ismm

Step 1: To determine the direction of the spiral motion of the proton as observed from the negative…

Answered: A proton (mass = 1.673 × 10-27 kg)…

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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An electron moves in a magnetic field with a speed given by:V = (12i + 20j + 9k) x 106m / s and the magnetic field is:B = (0.3i + 1.5j + 0.8k) milli tesla calculate:a) The magnetic force vector and its module (FM and FM)b) The angle between V and Bc) The acceleration of the electron Repeat the calculations for a proton and analyze the answers
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b. Another wire is placed at position x=0.70m and oriented along the y−axis. A switch is turned on and a current of 3.0 A flows in the direction of the +y−axis. If the -3.0 C charge is initially moving with a speed of 6.0 m/s in the direction of 30∘ counterclockwise from the +x−axis in the xy−plane, what is the magnetic force on the charge? Question A has already been answered! I just need the answer for question b :)
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