Electricity/Hydraulic analogy

 Hydraulic analogy on Wikipedia

raw table

Electrical	units		name	Mechanical	units
q	C (coul)	analog	mass	m	kg
E	N/C = V/m	analog	acceleration	g	m/s#2$
F=qE	N (newt)	same	force	F=mg	N (newt)
V = E d cosθ	J/C	analog	potential	Φ = gh	m#2$/s#2$
U=qV	J (joules)	same	energy	U=mgh	J (joules)
I = Δq/Δt	C/s = A (amps)	analog	mass flow	Δm/Δt	kg/s