An electron of kinetic energy 45 keV moves in a circular orbit perpendicular to a magnetic field of 0.360 T. Find the ra
Posted: Sat Jul 09, 2022 11:56 am
An electron of kinetic energy 45 keV moves in a circular orbit perpendicular to a magnetic field of 0.360 T. Find the radius of the orbit. mm Enter 0 attempt(s) made (maximum allowed for credit = 5) [after that, multiply credit by 0.5 up to 10 attempts]