In a betatron the magnetic flux across an equilibrium orbit of radius r 25 cm grows during the acceleration time at practically constant rate 1060 5 0 Wb s In the process, the electrons acquire an energy W 25 MeV Find the number of revolutions made by the electron during the acceleration time and t...

In a betatron the magnetic flux across an equilibrium orbit of radius r = 25 cm grows

Question:

In a betatron the magnetic flux across an equilibrium orbit of radius r = 25 cm grows during the acceleration time at practically constant rate Ф = 5.0 Wb/s. In the process, the electrons acquire an energy W = 25 MeV. Find the number of revolutions made by the electron during the acceleration time and the corresponding distance covered by it.