The "Switch in Time That Saved Nine" Referred to A(n)

question 7

Multiple Choice

The "switch in time that saved nine" referred to a(n)

• A)filibuster in the early nineteenth century that limited the number of federal district courts to nine.
• B)attempt by the Republican-dominated Senate in 1994 to confirm as many conservative judges as possible before the midterm elections.
• C)Supreme Court justice who had been voting to strike down New Deal policies changing his vote to support the policies in response to a plan by President Roosevelt to increase the size of the Supreme Court.
• D)series of early twentieth-century Supreme Court decisions that reaffirmed the importance of the Ninth Amendment.

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Definitions:

True-RMS Ammeter

An instrument that accurately measures the current in a circuit by calculating the root mean square of the waveform, suitable for both AC and non-sinusoidal conditions.

Harmonic Distortion

A distortion that occurs in a signal when there are frequencies in the output that are integer multiples of the fundamental frequency, affecting the signal's waveform.

Sequence

A progression or arrangement of elements in a particular order, often used in reference to electrical phases or operations.

Phasor Rotation

The rotation of a phasor, which is a vector representing a sinusoidally varying quantity, in the complex plane, typically used in the analysis of AC circuits.