Задача id10529

A proton flies at a speed of 60 km/s into space with electric and magnetic fields, the lines of which coincide in direction, perpendicular to these lines. Determine the electric field strength (in kV/m) if the magnetic field induction is 0.1 T and the initial acceleration of the proton caused by the action of these fields is 1012 m/s2. The ratio of the proton charge to its mass is 108 C/kg.

Detailed solution. Format jpg