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the_d
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can any1 clue me into how u calculate the current through a resistor and the power absorbed by a resistor please!?
Calculating Current and Power in Resistors: A Comprehensive Guide
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Discussion Overview
The discussion revolves around calculating current and power in resistors, including the application of Ohm's Law and finding equivalent resistance. It includes basic concepts and calculations related to electrical circuits.
Discussion Character
- Homework-related
Main Points Raised
- One participant asks for clarification on how to calculate current through a resistor and the power absorbed by it.
- Another participant suggests using Ohm's Law, stating the relationship V = i * R.
- A third participant proposes using I = V/R for current and P = VI for power calculations.
- There is a follow-up question about finding the equivalent resistance seen by a source.
- One participant expresses confusion regarding the question about equivalent resistance.
- A participant acknowledges understanding the initial part of the discussion after receiving help.
Areas of Agreement / Disagreement
The discussion does not reach a consensus, as some participants provide different approaches and one expresses confusion about a specific question.
Contextual Notes
There are limitations in understanding the context of equivalent resistance and potential assumptions about circuit configurations that are not explicitly stated.
Who May Find This Useful
This discussion may be useful for individuals seeking help with basic electrical circuit calculations, particularly students or those new to the concepts of current, power, and resistance.
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