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Edunova Educational Foundation https://www.edunova.ac.in, edunovadigital@edunova.ac.in 9327101002 Test Name : 12th AITS JEE Advanced [17.11.2020] Difficulty Level : Medium Test Type : Paid Q.1 Total Questions : 60 Total Marks : 246.00 Duration : 180.00 mins A long straight wire along the z-axis carries a current I in the negative z direction. The magnetic vector field A. at a point having coordinates (x, y) in the z = 0 plane is- B. C. D. Answer : A,D, Solution : NA Q.2 A charged particle of specific charge moves with velocity in a magnetic field . Then (specific charge = charge per unit mass) A. Path of the particle is a helix B. Path of the particle is circle C. Distance moved by the particle in time t = /B is v/B D. Velocity of the particle after time t = /B is Answer : B,C, Solution : NA Page - 1/50
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