Electronic Principles
What is a negative ion?

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

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Electronic Principles
The rms value of a sine waveform is:

the number of cycles completed in one second
None of these
equal to 0.707 times the peak amplitude
the time required to complete one full cycle
equal to 1.41 times the peak amplitude

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