Newbie question - Conceptualization of time dilation from matter's perspective

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SUMMARY

This discussion centers on the conceptualization of time dilation from the perspective of matter, emphasizing that particles do not gain energy during acceleration but rather redistribute their fixed energy to enhance directional movement. The participant proposes that the degree of agreement among particle constituents influences both velocity and the rate of interaction, which correlates with the experience of time. The conversation also recommends foundational texts for understanding relativity, including "Relativity Simply Explained" by Gardner and "An Illustrated Guide to Relativity" by Takeuchi, to aid those unfamiliar with calculus and physics.

PREREQUISITES
  • Basic understanding of classical physics concepts
  • Familiarity with the principles of relativity
  • Knowledge of particle physics and energy interactions
  • Awareness of time dilation and its implications in physics
NEXT STEPS
  • Read "Relativity Simply Explained" by Gardner for an introductory understanding of relativity
  • Study "An Illustrated Guide to Relativity" by Takeuchi for a more structured approach
  • Explore Mermin's "It's About Time: Understanding Einstein's Relativity" for a deeper insight into relativity
  • Investigate the mathematical foundations of relativity, including calculus applications in physics
USEFUL FOR

This discussion is beneficial for beginners in physics, particularly those interested in understanding time dilation and relativity, as well as educators seeking accessible resources for teaching these concepts.

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Newbie question -- Conceptualization of time dilation from matter's perspective

I have only a slight familiarity with classical physics, and in trying to conceptualize time dilation in a more intuitive, concrete manner, I attempted to explain time dilation from matter's perspective. What I arrived at was easy for me to follow, but something I have never encountered before. Because of the ease with which I follow it, my lack of familiarity with physics, and never having encountered such a concrete explanation before, I assume it is either horribly wrong or horribly obvious. I post here in the hopes that someone will either explain why my conceptualization is incorrect or confirm the correctness of my conclusion.

The conceptualization begins with the view that object relationships to dimensions are absolute, and it is not energy transferred between colliding particles, but directionality of the particle's constituents. In other words, particles and their constituents contain invariable amounts of energy. Particles accelerating from a spatially stationary state accelerate not because they have gained energy, but because their constituents devote less of their fixed amounts of energy to restraining their peers by acting in opposition to them and more energy to moving in a generally agreed upon direction. The degree of agreement between constituents determines velocity.

In addition to determining velocity, degree of agreement on direction also determines the rate of interaction between the particle's constituents in that the two are opposed. That is, a fixed allotment of energy is shared between particle constituent interaction (rate of interaction--"time") and constituent agreement upon direction (velocity). Hence, as an object approaches the speed of light, "time" (constituent rate of interaction) slows. Further, length contraction is explained by distance measurements being dependent upon the rate at which time is experienced.

Lack of calculus illustrating relationships makes this explanation seem too intuitive to me. Surely, I have erred.
 
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Hi, 3781,

Welcome to PF!

I'm frankly having a hard time making sense of your post.

Could you tell us more about where you've been learning relativity?

For people who haven't had calculus and freshman physics, I recommend reading the following two books, in order:

Gardner, Relativity Simply Explained
Takeuchi, An Illustrated Guide to Relativity

The Gardner book is fun and provides good connections with experiments and observations. However, it doesn't really provide any rigorous logical framework for the subject as Takeuchi does. The problem with Takeuchi is a total lack of connection to experiment.

A book that is slightly more difficult than Takeuchi but otherwise has about the same pros and cons is Mermin's It's About Time: Understanding Einstein's Relativity.
 

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