1. The problem statement, all variables and given/known data Determine the initial direction of the deflection of charged particles as they enter the magnetic fields as shown in Figure P29.1 (attached). 2. Relevant equations I don't think there are any. 3. The attempt at a solution I believe this problem will need to make use of the right-hand rule, if I'm not mistaken. However I don't understand how to use the right-hand rule. Could someone please help me to understand how to use it? Thank you.