Radius of curvature of spheres motion in magnetic field

Reference no: EM13545818

Initially at rest, a small copper sphere with a mass of 4. 10-6 kg and a charge of 9. 10-4 C is accelerated through a 6500-V potential difference before entering a magnetic field of magnitude 4 T, directed perpendicular to its velocity. What is the radius of curvature of the sphere's motion in the magnetic field?

Reference no: EM13545818

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