How is Einstein's postulate about the invariance of the laws of physics justified?
127479
Is there any true inertial reference frame in the universe?
37656
Reason for Uncertainty principle
125081
What is the reasoning that leads one to postulate this second form for the relativistic particle action?
122811
Can Maxwell's equations be derived from Coulomb's Law and Special Relativity?
39876
Clarification on factors of $c$ in the Lorentz' force
61070
Lorentz invariance of the integration measure
152446
Noether's Theorem and scale invariance
13786
A question in Special Relativity
77654
Is the uncertainty principle axiomatic or derived?
132943
Is there a symmetry associated to the conservation of information?
47384
Huygens-principle
141063
Is there a difference between a postulate and a principle in physics?
27787
What's the purpose of the arbitary additive constants in Einstein's Inertia of Energy Paper?
123933
Why is causality preserved in special relativity?
100453
Is there any way to justify or derive the form of the Lorentz force from relativity theory?
15781
How do defenders of libertarian freewill reconcile it with constraints imposed by the laws of physics?
155774
How does Newton's first law asserts the existence of inertial frames?