Question about the Lorentz transform

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The Lorentz transform is used to convert spacetime coordinates between a stationary frame and a moving frame. It is essential for understanding how measurements of time and space differ for observers in relative motion. The discussion emphasizes the need for clarity in problem statements and visual aids when discussing complex concepts. Participants express a desire for conceptual confirmation rather than detailed problem-solving. Understanding the Lorentz transform is crucial for grasping the principles of special relativity.
billllib
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Homework Statement
Question about the Lorentz transform
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No equations needed for this.
Image below. Is the Lorentz transform just switching between a stationary frame and a moving frame?

I forgot to write Alice's frame but I assume that is obvious.

 
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Is there a problem statement that goes along with this, or did you think we could just read your mind?
 
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Please post images HERE, not on some other web site.
 
Chestermiller said:
Is there a problem statement that goes along with this, or did you think we could just read your mind?

No i just want to confirm I undertstand conceptually the Lorentz transform.
 
billllib said:
No i just want to confirm I undertstand conceptually the Lorentz transform.
The Lorentz Transformation transforms spacetime coordinates between two inertial reference frames.
 
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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