How do objects move in a linear path if you can never apply a force to the center of mass of it
Dielectric and dipole
Can a single particle state be entangled?
Electrons repel each other forever – why?
Are vibrating strings in string theory perpetual motion
Could reducing entanglement by unitary operations allow for FTL-communication? (and why not?)
Is air less dense than chimney exhaust
Deduction of Kinetic energy operator in quantum mechanics
Nature of a superposition of states: is it true or only theoretical
Prove that all extensions of a pure state are product states?