Ladder problem, sum of forces and sum of torque

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The discussion revolves around a homework problem related to the ladder problem involving the sum of forces and torque. The original poster, Jordan, seeks assistance with understanding the solution but cannot share the problem directly due to format constraints. A forum member suggests using the attachment feature to share the document for easier help. Jordan acknowledges the advice and expresses gratitude, indicating a willingness to utilize the attachment option in future posts. The conversation highlights the importance of sharing materials effectively in online forums for collaborative problem-solving.
Jbreezy
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Homework Statement



Hello, My homework is online it would be to much trouble for me to type it all out it has a diagram with it. I cannot copy and paste it either. So if someone would be so kind as to message me I can send it through email as a word doc with a screen shot attached. I have been at it for 2 hours and it doesn't make sense. You don't even have to do the problem just explain the solution to me. Please and thanks,
Jordan

Homework Equations





The Attempt at a Solution

 
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Physics forums has a provision of attaching the word document to your post. Please attach the document so that it is convenient for us too.

(If you have never done it before, click the "new reply" button below and in the window that appears, click on the paperclip icon on the menu (next to the smiley) and then attach your file.
 
Hey I actualy got it thanks for telling me though I will do that in the future it is to much work to write the problem out sometimes. Thanks
 
The book claims the answer is that all the magnitudes are the same because "the gravitational force on the penguin is the same". I'm having trouble understanding this. I thought the buoyant force was equal to the weight of the fluid displaced. Weight depends on mass which depends on density. Therefore, due to the differing densities the buoyant force will be different in each case? Is this incorrect?

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