Use the following constants if necessary Coulomb constant k

Last updated: 6/14/2023

Use the following constants if necessary Coulomb constant k 8 987 10 Nm C Vacuum permitivity 0 8 854 x 10 F m Magnetic Permeability of vacuum M40 12 566370614356 x 10 7 H m Magnitude of the Charge of one electron e 1 60217662 x 10 19 C Mass of one electron me 9 10938356 x 10 1 kg Unless specified otherwise each symbol carries their usual meaning For example C means micro coulomb dq x A uniform ring charge of radius a 6 m and total charge Q 18 Cas shown in Figure The field E at point P at a distance 8 m on the axis due to the charge Qis Magtitude of the Electric field Give your answer up to at least three significance digits