3. Charge A(5µC) and B(-8µC) are fixed on the x-axis and are separated by 45cm. Charge C (4µC) is placed as shown 30cm a

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3 Charge A 5uc And B 8uc Are Fixed On The X Axis And Are Separated By 45cm Charge C 4uc Is Placed As Shown 30cm A 1 (18.03 KiB) Viewed 10 times

3. Charge A(5µC) and B(-8µC) are fixed on the x-axis and are separated by 45cm. Charge C (4µC) is placed as shown 30cm away from B where 0-30° Determine: +A B a) the net electrostatic force on C. +C b) the charge and position of a 4th charge, D (relative to C) so the electrostatic force of C is equal to zero. The position of D should be in lowest algebraic terms.