Question

Ring of Charge A uniform circular ring of charge Q =-5.70 μ C and radius R = 1.28 cm is located in the x-y plane, centered on the origin as shown in the figure Part A What is the magnitude of the electric field, E at the origin? 0.000 N/c The direction of the electric field, E at the origin? Incorrect -Y Incorrect Some other direction Incorrect -Z Correct: The electric field is zero Incorrect -X Incorrect +Z Incorrect +X Incorrect +Y You are correct Your receipt no. is 152-750Previous Tries Part B What is the magnitude of the electric field, E at point P, located at z 4.80 cm? The direction of the electric field, E at point P? +Y Some other direction The electric field is zero +X Incorrect. Tries 4/5 Previous Tries

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Here we use field due to charge distribution on ring.***************************************************************************************************
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