Electronic Principles
Doubling the operating frequency of a purely inductive circuit:

cuts the current through the inductors one-half
None of these
increases the current, but by an amount that can be determined only by doing a complete analysis of the circuit
doubles the amount of current through the inductors
has no effect on the current through the inductors

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Electronic Principles
What is a negative ion?

An atom that contains more electrons than neutrons
An atom that contains more electrons than protons
An atom that contains more protons than neutrons
An atom that contains more protons than electrons
None of these

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