Question 1 [25 marks Point charges Qi and Q2 are located on the x-axis at P (-a,0,0) and P2(a,0,0), respectively. (a) [1

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Question 1 25 Marks Point Charges Qi And Q2 Are Located On The X Axis At P A 0 0 And P2 A 0 0 Respectively A 1 1 (28.74 KiB) Viewed 22 times

Question 1 [25 marks Point charges Qi and Q2 are located on the x-axis at P (-a,0,0) and P2(a,0,0), respectively. (a) [10 marks] Find the electric field intensity E along the x-axis for -a < x <a due to Q. and Qz. (b) [10 marks] Find the electric potential along the x-axis for -a <x<a, assuming zero potential at infinity. (c) (5 marks] Determine the force F on a test point charge Q, located at the origin (0,0,0) for the case Q1 = -Q2 = q and also for Q1 = Q2 = 4