Question

Part A What is the magnitude of the elect c field at a poit mdway between a 6.8 μ0 and a +5.0 μΟ charge 9.0 cm apart? Assume no other charges are nearby Express your answer using two significant figures N/C Submit Previous Answers Request Answer

Answer 1

Concept used:- field due to both charges at the midpoint would be to the left, so the magnitudes add together,

Concept used: - field due to both charges at the midpoint would be to the left, so the magnitudes add together, E_p = Vertical-bar -6.8 muc Vertical-bar /4 pi epsilon_0 (d/2)^2 + Vertical-bar 5 mu c Vertical-bar /4 pi epsilon_0 (d/2)^2 = 5.2 times 10^7 N/C (field at P due to both charges will be to the left, so they add together)

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