Electronic Principles
What are the main parts of an atom?

Electrons, protons, and neutrons
None of these
Protons only
Electrons, ions, and neutrons
Electrons, protons, and ions

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Electronic Principles
What is a negative ion?

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

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Electronic Principles
The total inductive reactance of a parallel inductor circuit is:

less than the inductance value of the smallest inductor
equal to the sum of the individual inductive-reactance values
None of these
equal to the sum of the individual inductance values
equal to the source voltage divided by total current

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