Current in Series: Why Does It Remain Same?

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Discussion Overview

The discussion revolves around understanding why the current remains the same in a series combination of resistors and why voltage remains constant in parallel circuits. Participants explore these concepts through questions, clarifications, and examples, focusing on the theoretical and conceptual aspects of electrical circuits.

Discussion Character

  • Conceptual clarification
  • Debate/contested
  • Technical explanation

Main Points Raised

  • Some participants propose that in a series circuit, the same current flows through each resistor due to the nature of the circuit connections.
  • Others question the clarity of the initial question regarding the constancy of current, prompting further exploration of definitions and concepts.
  • It is suggested that voltage changes in series circuits while current remains constant, and vice versa in parallel circuits.
  • Some participants emphasize the importance of understanding the nature of current and voltage, noting that current flows through components while voltage is developed across them.
  • Participants discuss the concept of voltage in parallel circuits, indicating that all components connected in parallel share the same voltage due to being connected to the same nodes.
  • One participant provides a more detailed explanation involving charge buildup and the implications of differing currents at junctions in series circuits.
  • There are references to external resources, such as textbooks and Wikipedia, for further clarification of these concepts.

Areas of Agreement / Disagreement

Participants express varying levels of understanding and clarity regarding the concepts of current and voltage in series and parallel circuits. While some points are clarified, there remains uncertainty and confusion among participants, indicating that the discussion is not fully resolved.

Contextual Notes

Some participants' definitions of voltage and current are described as vague, and there is an acknowledgment of the need for clearer foundational knowledge before delving into more complex topics.

Who May Find This Useful

This discussion may be useful for students or individuals seeking to understand basic electrical circuit concepts, particularly the behavior of current and voltage in series and parallel configurations.

  • #31
Imtiaz Ahmad said:
sir i have no research work but i want so what i do?
I don't understand. What do you mean by research work?
 
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  • #33
cnh1995 said:
I don't understand. What do you mean by research work?
Mean I want to do research but I have no platform
 
  • #35
Imtiaz Ahmad said:
Mean I want to do research but I have no platform
Well, before starting your 'research' , you should first get your basics cleared. Refer some good physics and mathematics books. There is plenty of quality material available on the internet too.
Post your queries here on PF. You'll get plenty of help here. You should post career related questions in the acedemic guidance forum.
 
  • #36
cnh1995 said:
Well, before starting your 'research' , you should first get your basics cleared. Refer some good physics and mathematics books. There is plenty of quality material available on the internet too.
Post your queries here on PF. You'll get plenty of help here. You should post career related questions in the acedemic guidance forum.
Thanks
 
  • #37
It never ceases to amaze me how someone can come back a year later and pick up right where they left off with little thought of anything being out of the ordinary. Have they been in a coma?
 
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