Relations between some basic electrical units

C = A × s

V = A × Ω

W = V × A

A.h = 3600 × C

J = C × V

J = W × s

s = F × Ω

W.h = 3600 × J

J = N × m

C = F × V

F = 96486 × C

W.h = Ah × V

 

Symbols used:

A → Ampere

A.h → Ampere–hour

C → Coulomb

F → Farad

J → Joule

m → meter

N → Newton

s → second

V → Volt

W.h → Watt–hour

Ω → Ohm