How Does Moving a Slider from Y to X Affect Potential Difference Across Lamps?

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SUMMARY

The discussion centers on the impact of moving a slider from point Y to point X on the potential difference across lamps in a circuit. The key equation referenced is V=IR, where V represents potential difference, I is current, and R is resistance. Participants concluded that the current prefers to flow through the path of least resistance, which directly influences the potential difference across each lamp as the slider is adjusted. This understanding is crucial for analyzing circuit behavior in electrical engineering.

PREREQUISITES
  • Understanding of Ohm's Law (V=IR)
  • Familiarity with electrical circuits and components
  • Knowledge of resistance and its effect on current flow
  • Basic concepts of potential difference in electrical systems
NEXT STEPS
  • Study the effects of resistance on current distribution in circuits
  • Learn about Kirchhoff's laws for circuit analysis
  • Explore the concept of series and parallel circuits
  • Investigate the role of sliders and variable resistors in circuit design
USEFUL FOR

This discussion is beneficial for electrical engineering students, educators teaching circuit theory, and hobbyists interested in understanding circuit dynamics and potential difference behavior.

GreenTea09
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Homework Statement


ttt9.jpg


Homework Equations


V=IR R=ql/A

The Attempt at a Solution


I chose option A as current prefers to flow through the path of least resistance.
 
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GreenTea09 said:
I chose option A
Right.
 
GreenTea09 said:
I chose option A as current prefers to flow through the path of least resistance.
Can you frame your thinking in terms of potential difference across each lamp, and how this varies as the slider is moved from Y to X?
 
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