New posts in Conventions

Why is the potential energy equal to the negative integral of a force?

Are insulators and conductors arbitrary categories?

Why is the Ricci tensor defined as $R^\mu _{\nu \mu \sigma}$?

Gradient, divergence and curl with covariant derivatives

Why does public mains power use 50-60 Hz and 100-240 V?

Why is a conservative force defined as the negative gradient of a potential?

Do bras and kets have dimensions?

Normalising Generators of a Lie Algebra

What is precisely the energy scale of a process?

Representation Of Linear Velocity as Cross Product