Electric Battery: Physics Explanation | How Does it Work?

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  • Thread starter Thread starter physkid26
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Discussion Overview

The discussion focuses on the physics of how batteries work, exploring the underlying mechanisms and principles involved in their operation. Participants seek to clarify the concept of potential difference and current flow in the context of battery functionality.

Discussion Character

  • Exploratory, Technical explanation, Conceptual clarification

Main Points Raised

  • One participant requests an explanation of battery operation from a physics perspective.
  • Another participant suggests referring to an external website for a comprehensive overview of battery functionality.
  • A different participant acknowledges the practicality of the external resource while inviting further questions for clarification.
  • One participant describes a battery as a device that maintains a potential difference between its terminals, attributing this potential to internal reactions and noting that this creates a disturbance in the wire that leads to current flow.

Areas of Agreement / Disagreement

The discussion does not appear to reach a consensus, as participants offer varying levels of detail and perspectives on battery operation without resolving the initial request for a physics explanation.

Contextual Notes

Some assumptions about the nature of potential difference and current flow are present, but these are not fully explored or defined within the discussion.

physkid26
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Can someone please explain to me, from a physics point of view, how a battery works? Thank you.
 
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Take a look over at the "howstuffworks" website :smile:
 
That's got to be the most practical approach. They have a really comprehensive article that would take us weeks to match with regular posting. If further clarification is needed, feel free to ask here.
Welcome to PF.
 
A battery is a device which performs the function of simply mantaining a potential difference between its two terminals. The potential is created by the reactions that take place within it. Because of this potential that is created there is a disturbance created within the wire which causes a current to flow through the wire.
 

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