Two thin rods of length 7 8 . 2 ?cm are placed side - by - side
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Question:
Two thin rods of length ?cm are placed sidebyside as shown below, separated by a distance x ?cm ?The positive rod has total charge ?nC ?The electric field a distance d ?cm away from the positive rod is zero. What is the magnitude of the charge on the negative rod?
Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
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