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Magnetic field
Self-induction
voltage of induction
U =
V
x
nV
μV
mV
V
kV
MV
inductance of conductor
L =
H
x
pH
nH
μH
mH
H
kH
uniform change of current in conductor
Δ
I
=
A
x
pA
nA
μA
mA
A
kA
duration of current change
Δt =
s
x
ps
ns
μs
ms
s
min
h
d
y
1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"