Does the adjective "physical" apply only to worlds that obey the laws of physics?
105934
What does "physical" mean to philosophers?
61278
How much close control over physical objects is possible with the Force?
144771
Is there any thing composed of elementary particles in this world that is not 3 dimensional?
73840
Is it possible that we have a physical state which is a mixture of discrete eigenstates and continuous ones?
139646
Can we rigorously define force?
68284
Is the law of conservation of energy still valid?
79157
Is gravity just electromagnetic attraction?
16647
Is the world $C^\infty$?
42272
What sets a "Law" apart from a "Rule" or a "Principle"?
59757
Is a world with constant/decreasing entropy theoretically impossible?
73937
What is meant when it is said that the universe is homogeneous and isotropic?
52102
Do electrostatic fields really obey "action at a distance"?
113606
Dimensionless quantities
79614
Many-worlds: Where does the energy come from?
142775
What items are mutually exclusive between worlds?
2631
Can all fundamental forces be fictitious forces?
65201
Is there an Ideal Liquid Law? Or Solid Law?