(1.4.16 The magnetic induction B is defined by the Lorentz force equation, F = q (v x B). Carrying out three experiments, we find that if F - V = x, v=ŷ, v = 2, 9 F - 9 F = :22 - 4ŷ, = 4x - 2, = ŷ - 2x. 9 From the results of these three separate experiments calculate the magnetic induction B.
