1. Determine the magnitude of the electrostatic force between Q1 and Q2; Qı and Q3; and Q2 and Q3 arranged in the figure. +Qi = 20µC r = 0.08 m -Q2 = 20µC +Qs= 30µC 2. Two point charges with Q1 = 8µC and Q2 = -4µC are arranged as shown in the figure. If L = 0.03 m, what is the electric field at the origin? L Q2 origin 3. The electric field due to a static electric charge is 3 000 N/C and passes through a surface area of 0.3 m². Calculate the electric flux. Area, A = 0.3 m? E- 3 000 N/C _Normal Line r = 0.05 m r = 0.05 m

1. Determine the magnitude of the electrostatic force between Q1 and Q2; Qı and Q3; and Q2 and Q3 arranged in the figure. +Qi = 20µC r = 0.08 m -Q2 = 20µC +Qs= 30µC 2. Two point charges with Q1 = 8µC and Q2 = -4µC are arranged as shown in the figure. If L = 0.03 m, what is the electric field at the origin? L Q2 origin 3. The electric field due to a static electric charge is 3 000 N/C and passes through a surface area of 0.3 m². Calculate the electric flux. Area, A = 0.3 m? E- 3 000 N/C _Normal Line r = 0.05 m r = 0.05 m

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter18: Electric Charge And Electric Field

Section: Chapter Questions

Problem 35PE: Figure 18.47 shows the electric field lines near two charges q j and g2. What is the ratio of their...

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