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Electric field
Field strength on sphere's surface
electric field strength on sphere surface
E =
V/m
x
μV/m
mV/m
V/m
kV/m
MV/m
V/cm
V/mm
voltage
U =
V
x
nV
μV
mV
V
kV
MV
sphere radius
r =
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"
