When a Call Comes in with a "Landline" Telephone System

question 3

Multiple Choice

When a call comes in with a "landline" telephone system, there is __________ volts AC on the telephone tip and ring pair.

• A) 50
• B) 60
• C) 90
• D) 120

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Definitions:

Self-Fulfilling Prophecy

A belief or expectation that invokes a behavior which makes the originally false belief come true.

Generalized Other

A concept in sociology that represents the expectations, attitudes, and viewpoints of the society as a whole that individuals take into account in their behavior.

Thomas Theorem

The sociological theory that situations defined as real are real in their consequences, emphasizing the importance of perception in social dynamics.

Self-Fulfilling Prophecy

A prediction that directly or indirectly causes itself to become true due to positive feedback between belief and behavior.