New posts in Homework And Exercises

Inductor and Capacitor in Parallel

Schmidt decomposition - example

Do the distances from directrix and focus in a parabola shaped trajectory have a physical meaning?

Charged enclosed by the sphere

What's the variation of the Christoffel symbols with respect to the metric?

Is a falling cat's angular momentum conserved?

Stability of circular orbit in attractive inverse cube central force field

Calculating uncertainty when combining parallel resistors

How do I deal with "crossing resistances"?

Vector calculus in classical fields