Part A Item 5 Determine the magnitude of the electric field at A. Use Coulomb\'s

Question

Part A Item 5 Determine the magnitude of the electric field at A. 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 = 6.5 pC ) shown. Suppose that a = 5.1 cm Express your answer to two significant figures and include the appropriate units. EA-4.5. 1018 Incorrect; One attempt remaining; Try Again Part B Determine the angle between the direction of the electric field at point A and the positive z-direction. Express you r answer using two significant figures My Answers Give Up Correct Part C Determine the magnitude of the electric field at point B. Express your answer to two significant figures and include the appropriate units. En-Value Units 1 My Answers Give Up +0 Part D Determine the angle between the direction of the electric field at point B and the positive r-direction. Express your answer u 2a r answer using two significant figures

Explanation / Answer

At point B E= 1.43×10^5 N/C.

Angle made by E at point A is 90. As horizontal components will be cancelled out.

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