1. The problem statement, all variables and given/known data A particle with a charge of +8.4 µC and a speed of 55 m/s enters a uniform magnetic field whose magnitude is 0.30 T. For each of the cases in the drawing, find the magnitude and direction of the magnetic force on the particle. 2. Relevant equations B = F / [q(VsinΘ)] 3. The attempt at a solution Ok, for case (a) I tried the following: - 30 = F / [8.4*10^6(55sin30)] - 30 = F / 27.5 - 30 * 27.5 = F - F= 825 N Where am I going wrong? Thanks!