mrshlnnxfa
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Hello,
We should get the length x , when the grabber can just hold the box.
I made two moment equations:
![e[czech]{babel}%20M_{1}=\frac{G}{2\mu%20}*\sqrt{(l_{1}+l_{2})^{2}+(\frac{b}{2})^{2}}\end{align*}.gif](https://www.physicsforums.com/attachments/e-czech-babel-20m_-1-frac-g-2-mu-20-sqrt-l_-1-l_-2-2-frac-b-2-2-end-align-gif.193525/ "e[czech]{babel}%20M_{1}=\frac{G}{2\mu%20}*\sqrt{(l_{1}+l_{2})^{2}+(\frac{b}{2})^{2}}\end{align*}.gif")
![yle\begin{align*}\usepackage[czech]{babel}%20M_{2}=\frac{G}{2}*\sin%20\alpha%20*%20x\end{align*}.gif](https://www.physicsforums.com/attachments/yle-begin-align-usepackage-czech-babel-20m_-2-frac-g-2-sin-20-alpha-20-20x-end-align-gif.193526/ "yle\begin{align*}\usepackage[czech]{babel}%20M_{2}=\frac{G}{2}*\sin%20\alpha%20*%20x\end{align*}.gif")
Then I put them together into one equation:
And from that equation I found out x:
Unfortunately the result seems to be wrong. Can you please help me? Where I made the mistake?
We should get the length x , when the grabber can just hold the box.
I made two moment equations:
Then I put them together into one equation:
And from that equation I found out x:
