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Posted: **Thu Jul 07, 2022 2:15 pm**

: Use Coulomb S Law To Determine The Magnitude Of The Electric Field At Points A And B In Figure 1 Due To The Two Positi 1 (198.16 KiB) Viewed 76 times

Use Coulomb's law to determine the magnitude of the electric field at points A and B in (Figure 1) due to the two positive charges (Q = 6.7 μC) shown. Suppose that a 4.7 cm. Figure +Q● a a 2a 1 of 1 +Q Determine the magnitude of the electric field at A. Express your answer to two significant figures and include the appropriate units. EA = Submit Part B μÀ 0A = xa Xb Submit Value a b X.10n X Incorrect; Try Again; 4 attempts remaining Units Previous Answers Request Answer Request Answer XI Determine the angle between the direction of the electric field at point A and the positive x-direction. Express your two significant figures. 15. ΑΣΦ ? ? 0
Part C Determine the magnitude of the electric field at point B. Express your answer to two significant figures and include the appropriate units. EB = Part D Submit Request Answer μÅ OB = Value Submit Determine the angle between the direction of the electric field at point B and the positive x-direction. Express your answer using two significant figures. VE ΑΣΦ Units Request Answer ? ?