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Please explain the answers so I can understand, thank you.
03. A positive charge q1=+4 μC is located at coordinates (0, 0.40) m. (HW 1b) (Simply use ke-9.0x10°Nm2/C2. You should know that 1uC-10 C) =+4 C is located at the origin and a negative charge q2-3 pC is axis, 0.30 m from the origin. Find the electric field at the point P, which has 1) Draw arrows on the left figure to show the electric field at point P To score you should use three different arrows (in their correct direction with correct relative length) to show electric field due to charge qs and q2 respectively, and the total electric field. 2) Calculate the electric field at point P. Show your work step by step to score Show your final answer with correct unit and vector expression. Use i to represent the x direction unit vector and to represent the y direction unit vector. 0.40 m 0.50 m 0.30 m 92
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