Understanding Weigh Meters and How to Simplify Pressing Movements

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The discussion centers on understanding weigh meters and simplifying the transition from pressing to withdrawing movements. Participants emphasize the need for the original poster to demonstrate prior effort in addressing their questions. Suggestions include consulting Wikipedia for basic information on weighing scales and levers. The conversation indicates a lack of clarity regarding the original question, particularly about converting pulling actions into pushing actions. Overall, the thread highlights the importance of foundational knowledge in physics concepts related to weigh meters and mechanical movements.
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Homework Statement



I want to know the principle of weigh meter and how to make a "withdraw movement" from "pressing movement by a simple way

Homework Equations





The Attempt at a Solution

 
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i. fareezaw, please read the posting guidelines - we can not help you unless you first show some effort towards answering the questions yourself.

https://www.physicsforums.com/showthread.php?t=94380ii. In any case, I think nobody has understood what your question is referring to.
 
Thread moved from Advanced Physics to Intro Physics.

I'm just guessing here, but does this wikipedia link help you with the information on a weighing scale?

http://en.wikipedia.org/wiki/Weighing_scale

And again guessing on the 2nd question, but do you mean turning a pull into a push? That would be done with a lever arm and a fulcrum or pivot joint.

http://en.wikipedia.org/wiki/Lever
 
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