the.com/inductor

a coil that hates change so much it fights your current with invisible fists

means An inductor is an electrical component, usually a coil of wire, that resists changes in the current flowing through it by storing energy in a magnetic field.

from From Latin 'inducere,' "to lead in" (in- "into" + ducere "to lead"), the same root that gives us 'induce' and 'duke.' The electrical sense grew from 'induction,' the 19th-century discovery that a changing magnetic field could 'lead' a current into being — the component that does this 'leading in' became the inductor.

hoards energy
stores power in a magnetic field, not charge
current grudge
resists sudden current changes, loves steady flow
the kickback
breaking its circuit can spit thousands of volts
unit of stubbornness
measured in henries, named after Joseph Henry
capacitor's nemesis
does the exact opposite of its storage rival
for instance

fermi lab tevatron — particle accelerator with superconducting inductors in illinois, operated 1987-2011

tesla coil — wireless power transmission device using high-voltage inductors, invented by nikola tesla in 1891

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