EXAMPLE 1. Find the force on charge Q,. 20 µC, due to charge Q,. -300 µC, where Q, is at (0. 1, 2) m and Q, at (2,0,0) m. Problem 2: Two point charges, e, = 250 µC and Q, = - 300 µC, are located at (5,0,0) m and (0,0. -5) m, respectively. Find the force on Q,.
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