Need for Lorentz transformation in pre-relativity period

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SUMMARY

The discussion centers on the necessity of Lorentz transformation prior to the establishment of relativity, particularly in relation to the invariance of the speed of light across different inertial frames. It highlights the significance of Lorentz transformation in explaining the null results of the Michelson-Morley experiment and ensuring the invariance of Maxwell's equations. The intrinsic mathematical property of Maxwell's equations, which mandates their invariance under Lorentz transformations, is emphasized as a foundational aspect of electromagnetic theory.

PREREQUISITES
  • Understanding of Lorentz transformation principles
  • Familiarity with Maxwell's equations
  • Knowledge of the Michelson-Morley experiment
  • Basic concepts of inertial frames in physics
NEXT STEPS
  • Study the derivation and implications of Lorentz transformations
  • Explore the historical context and significance of the Michelson-Morley experiment
  • Investigate the mathematical structure of Maxwell's equations
  • Learn about the implications of invariance in physics
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Physicists, students of electromagnetism, and anyone interested in the historical development of theories related to light and motion.

faheemahmed6000
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What was the need for Lorentz transformation in pre-relativity period?

Why was it necessary for the velocity of light to be invariant between different inertial frames and hence what was the need for Lorentz transformation when it was believed that velocity of light was constant with respect to aether. Was Lorentz transformation build in order to explain the null result of Michelson-Morley experiment?

What goes wrong if Maxwell's equations are not invariant under a transformation? What is the need for necessarily making Maxwell's equations invariant by introducing Lorentz transformation?
 
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Did you google a bit ?

[edit] looked at your other post and found what you are doing. Hats off !

I hope my reply wasn't too flippant and you indeed hadn't found this piece of history. Found it and its companion via Lorentz
 
Last edited:
faheemahmed6000 said:
What goes wrong if Maxwell's equations are not invariant under a transformation? What is the need for necessarily making Maxwell's equations invariant by introducing Lorentz transformation?
It is an intrinsic mathematical property of Maxwell's equations, that they are invariant under Lorentz transformations. This property has been contained in the equations ever since Maxwell put them in their final form with his addition to Ampere's Law, even though Maxwell himself did not know about it!

If Maxwell's equations were not invariant under Lorentz transformations, they would not be Maxwell's equations as he knew them (and as we know them).
 

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