Task 31032.
Electrons accelerated by the difference of 1 kV potential flies in a uniform magnetic field perpendicular to its velocity. The induction of the magnetic field of 1.19 x 10 -3 T. Find: the radius of curvature of the trajectory of the electron; its period of revolution around the circumference; angular momentum.
Detailed solution with a short recording conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
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