Determine the direction of the vector U, B, or F that is missing from the pair of vectors shown in each scenario. Here, u is the velocity vector of a moving positive charge, B is a constant and uniform magnetic field, and F is the resulting force on the moving charge. 1. 4. OB F 12 V F O 2. 5. B F ↑ thz. F Answer Bank 3. 6. F TE F
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