Amplifiers Are Classified by the Amount of Time During Each

question 18

Multiple Choice

Amplifiers are classified by the amount of time during each input cycle that the active device within the circuit conducts __________.

• A)harmonic content
• B)pulse-width modulation
• C)high linearity
• D)current

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Definitions:

Recoveries

denotes the periods following recessions during which economic activity starts to increase and recover towards previous levels.

Discouraged Workers

Individuals who are not actively seeking work because they believe no jobs are available for them or there are none for which they would qualify.

Unemployed

Refers to individuals who are without a job but are actively seeking work.

Contraction

The downturn of the business cycle, when real GDP is declining.