A ring-shaped conductor with radius a = 2.50 cm has a total positive charge Q=0.123 nC...

 

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A ring-shaped conductor with radius a = 2.50 cm has a total positive charge Q=0.123 nC uniformly distributed around it. (Eigure 1) What is the magnitude of the electric field at point P, which is on the positive x-axis at z = 45.0 cm ? Give the answer in three significant figures. <1 of 1 Figure Do X dE, dE dE E= Submit Request Answer Provide Feedback ? N/C A ring-shaped conductor with radius a = 2.50 cm has a total positive charge Q=0.123 nC uniformly distributed around it. (Eigure 1) What is the magnitude of the electric field at point P, which is on the positive x-axis at z = 45.0 cm ? Give the answer in three significant figures. <1 of 1 Figure Do X dE, dE dE E= Submit Request Answer Provide Feedback ? N/C