Calculate velocity in a "simple electric train"

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SUMMARY

The discussion focuses on calculating the terminal velocity of a simple electric train moving within a coiled copper wire, utilizing two magnets at the polar ends. Key concepts include the interaction between magnetic fields and electric currents, which influence the train's motion. Participants emphasize the importance of understanding electromagnetic principles and the forces acting on the train to accurately determine its velocity. The conversation highlights the need for practical experimentation alongside theoretical calculations.

PREREQUISITES
  • Understanding of electromagnetic principles
  • Knowledge of Newton's laws of motion
  • Familiarity with basic circuit theory
  • Experience with experimental physics methods
NEXT STEPS
  • Research the principles of electromagnetic induction
  • Explore the effects of magnetic fields on moving charges
  • Study the equations governing terminal velocity in electric trains
  • Investigate practical experiments involving coiled wire and magnets
USEFUL FOR

Physics students, electrical engineers, hobbyists interested in electromagnetism, and anyone involved in designing or analyzing electric train systems.

raymondd
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Homework Statement
How do you calculate the velocity of the battery with 2 magnets attached on polar ends moving in a coiled copper wire
Relevant Equations
unknown
How do you calculate the terminal velocity of the train moving in a coiled copper wire with two magnets attached to the polar ends?
I have attached someone else's work I've found on the internet here and need help 1662076917721.png1662076905411.png1662076725371.png
 
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What are your own thought and attempts?
 
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