A long straight conductor PQ, carrying a current of 60 A, is fixed horizontally. Another long conductor XY is kept parallel to PQ at a distance of 4 mm, in air. Conductor XY is free to move and carries a current I. Calculate the magnitude and direction of current I for which the magnetic repulsion just balances the weight of conductor XY. (Mass per P. FIGURE 3(b).23 X Y 4mm unit lengths for conductor XY is 10-2 kg/m). I, = 60A
A long straight conductor PQ, carrying a current of 60 A, is fixed horizontally. Another long conductor XY is kept parallel to PQ at a distance of 4 mm, in air. Conductor XY is free to move and carries a current I. Calculate the magnitude and direction of current I for which the magnetic repulsion just balances the weight of conductor XY. (Mass per P. FIGURE 3(b).23 X Y 4mm unit lengths for conductor XY is 10-2 kg/m). I, = 60A
Chapter12: Sources Of Magnetic Fields
Section: Chapter Questions
Problem 25P: A long, straight, horizontal wire carries a left-to-right current of 20 A. If the wire is placed in...
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Recommended textbooks for you