Undergrad Length Contraction: Lorentz vs Einstein Explained

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Length contraction is a concept in physics that describes how the length of an object appears shorter when it is moving relative to an observer. The discussion highlights a distinction between Lorentz's view, which posits that length contraction is a real physical effect, and Einstein's interpretation, which considers it a result of the bending of space due to motion. The accuracy of the claims made about these theories is questioned, emphasizing the importance of providing references for verification. Without proper citations, the validity of the statements cannot be assessed. The thread concludes with a reminder of the necessity for credible sources in scientific discussions.
sawer
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I read that: "Length contraction is caused because moving objects bend space. And that is the difference between Lorentz's and Einstein's length contraction concepts. Lorentz thought length contraction really occurs but Einstein thought that length contraction is a consequence of bending space by moving objects."

Is that correct?

I forget where I read from.
 
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Wherever you read it from was not correct. Generally, if you cannot provide a reference, we have no way of putting it into context or judging the rest of the reference. This is why we require users to post their references. This thread is closed.
 
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MOVING CLOCKS In this section, we show that clocks moving at high speeds run slowly. We construct a clock, called a light clock, using a stick of proper lenght ##L_0##, and two mirrors. The two mirrors face each other, and a pulse of light bounces back and forth betweem them. Each time the light pulse strikes one of the mirrors, say the lower mirror, the clock is said to tick. Between successive ticks the light pulse travels a distance ##2L_0## in the proper reference of frame of the clock...

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