Question: Correct answer is -j. Please explain clearly which equation was used or how did you determine that answer. Thanks. 19. If a proton travels along

19. If a proton travels along the x-axis in the +x-direction (+2), Correct answer is -j. Please explain clearly which equation was used or how did you determine that answer. Thanks.

19. If a proton travels along the x-axis in the +x-direction (+2), what is the direction of the magnetic field it generates at point (x, y, z) = (0, 0, 2 mm) as it travels through the origin. A. - B. +k C. +3 D. -k

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Solution Magnetic field at a point due to moving proton is given by qu x B H q 7 4 p... View full answer

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