The electron in an old fashioned TV camera tube is moving at 9.10 x 106 m/s in a magnetic field of strength 75.0 mT. Find out the (i) maximum and (ii) minimum magnitude of the force acting on the electron due to the field? (iii) At one point the electron consists of an acceleration of magnitude 5.60 x 1014 m/s2. Determine the angle among the electron's velocity and the magnetic field?