Question 1

A particle with charge +Q moves as shown in a circular orbit around a stationary particle with charge -Q. The average magnetic field at the charge -Q due to the other charge is

• A. Radial outward
• B. Radial inward
• C. Out of the palne of the diagram
• D. Into the palne of the diagram
• E. Zero
• F. None of these

Formula Sheet

Question 2

Up to Unit 12 Table of Contents