Magnetic fields and 2 parallel conductors

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SUMMARY

The discussion centers on the behavior of two parallel conductors carrying currents in the same direction. As these conductors are moved apart, the force of attraction between them decreases due to the inverse relationship between magnetic field strength and distance. The correct answer to the homework question is C) Attraction decreases, as confirmed by applying the right-hand rule to analyze the magnetic forces involved.

PREREQUISITES
  • Understanding of magnetic fields and forces
  • Familiarity with the right-hand rule for current-carrying conductors
  • Basic knowledge of electromagnetism principles
  • Ability to apply mathematical relationships involving distance and magnetic field strength
NEXT STEPS
  • Study the principles of electromagnetism in greater detail
  • Learn about the right-hand rule and its applications in physics
  • Explore the mathematical equations governing magnetic forces between conductors
  • Investigate the effects of varying current and distance on magnetic interactions
USEFUL FOR

Students studying physics, particularly those focusing on electromagnetism, as well as educators seeking to clarify concepts related to magnetic fields and forces between conductors.

pyroknife
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This question was on my homework and I don't really understand how it has to do with magnetic fields.

Homework Statement


As 2 parallel conductors with currents in the same direction are moved apart, their force of
A) repulsion decreases
B)Repulsion increases
C) attraction decreases
D) Attraction increases

Homework Equations


The Attempt at a Solution


They will attract b/c I used the right hand rule and the 2 forces coming from both conductors are pointing towards the other. And I think it will decrease b/c the force of mag fields depends on magnetic field and the farther away the weaker so if magnetic field decreases then Force will decrease. So I think the answer is C. Not sure if its right.
 
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Your logic looks good.
 

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