If a positive charge Q = 100uC is located at the origin in rectangular coordinate system. Determine the magnitude of the electric field at (1.4,6.8,8.6) m. O a. 81316.1660 N/C O b. 56921.3162 N/C O c. 9.0476 N/C 15 O d. 90.4764 N/C 22

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Rectangular Coordinate System

In a rectangular coordinate system, each point based on the pair of coordinates is specified uniquely in the plane. From two fixed perpendicular lines, these coordinates are at a distance in the rectangular coordinate system. Each line is known as the reference axis and axes as plural. The point where they meet is called the origin (0,0).