How Does Zero Gravity Affect the Tension in Strings of Charged Bodies?

AI Thread Summary
In a discussion about the effects of zero gravity on the tension in strings of charged bodies, a user seeks clarification on how the tension can be expressed as kq²/4l. The inquiry is not classified as homework, but it resembles a typical physics problem. Forum members emphasize the importance of adhering to specific problem formats to facilitate assistance. They note that the provided expression lacks the dimensions of force, suggesting that it cannot represent tension. The conversation highlights the need for a clearer problem statement and relevant equations to aid in understanding the physics involved.
Ujjwal28
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Member advised to use the homework template for posts in the homework sections of PF.
Two identical small bodies each of mass m and charge q are suspended from two strings each of length l from a fixed point. This whole system is taken into an orbiting artificial then the tension in strings is...
The answer has to be kq2/4l but how? Can someone please explain? Plus its not a homework and I'm new so id be glad if someone could help.. Thanks a lot inanticipation!
 
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Ujjwal28 said:
Two identical small bodies each of mass m and charge q are suspended from two strings each of length l from a fixed point. This whole system is taken into an orbiting artificial then the tension in strings is...
The answer has to be kq2/4l but how? Can someone please explain? Plus its not a homework and I'm new so id be glad if someone could help.. Thanks a lot inanticipation!

Sorry to be a stickler for rules, but Physics Forums requires homework problems to be written following a specific format.
https://www.physicsforums.com/threads/guidelines-for-students-and-helpers.635513/
 
stevendaryl said:
Sorry to be a stickler for rules, but Physics Forums requires homework problems to be written following a specific format.
https://www.physicsforums.com/threads/guidelines-for-students-and-helpers.635513/

That doesn't actually give the template. Hmm. I'm not sure where the template description can be found, but it's pretty simple. You have three numbered sections with the following titles (in bold):

Homework Statement



Homework Equations



The Attempt at a Solution

 
Hello, Ujjwal28. Welcome to PF!.

Even though you state that your question is not homework, it does have the "feel" of a homework problem. Filling out all three parts of the template will assist the homework helpers in responding to your question.

1. Regarding the problem statement, it appears that you left out something in your problem statement after "orbiting artificial".

2. Are there any relevant equations that you can list?

3. You have not shown any attempt at a solution. Tell us how you are thinking about the problem. For example, can you describe how you think the two strings are oriented as they orbit?

---------------------------------

I assume that your expression kq2/4L is meant as kq2/(4L). (You can use the tool bar to format expressions with superscripts, etc.) Note that kq2/(4L) cannot be the tension since this expression does not have the dimensions of force.
 
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