Calculating Magnetic Force for Homework Assignments

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Homework Help Overview

The discussion revolves around calculating magnetic force, likely within the context of electromagnetism or physics homework assignments. Participants are exploring the application of relevant equations and concepts.

Discussion Character

  • Exploratory, Conceptual clarification

Approaches and Questions Raised

  • Participants are attempting to identify the correct answer and are discussing the reasoning behind their choices. There is mention of using mnemonic devices to remember the left-hand rule (LHR) and right-hand rule (RHR), indicating a focus on conceptual understanding.

Discussion Status

The discussion is active, with participants providing feedback on each other's responses. Some guidance has been offered regarding the need for clearer explanations of the reasoning behind answers, but there is no explicit consensus on the correct approach yet.

Contextual Notes

There appears to be a reliance on memory aids for recalling rules related to magnetic forces, suggesting that some participants may be grappling with foundational concepts.

Cici2017

Homework Statement

Screen Shot 2017-07-10 at 2.53.37 pm.png

Homework Equations

The Attempt at a Solution


Is it A?
 
Physics news on Phys.org
Yes
But it would be good if you'd shown how you got it.
 
I can never remember LHR and RHR, so I find these a useful aide memoire

Fields&Wires.png
 
Merlin3189 said:
I can never remember LHR and RHR, so I find these a useful aide memoire

View attachment 208175
Thank you! :wink:
 

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