Charges q, = 1-5 mC, 9, = 0-2 mC and 0-5 mC, are placed at points A, B, C = 1-2 m 93 %3D %3D respectively as shown in Fig. 1(a).20. If r and = 0-6 m, calculate magnitude of resultant %3D force on q2. FIGURE3(a)20 Clas F2 T2 A(q1) B(42)

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Estimate of calculation