Data Are Sent Through a Fiber-Optic Cable by A(n) _______

question 55

Multiple Choice

Data are sent through a fiber-optic cable by a(n) _______.

• A) Optical switch
• B) Electromagnetic switch
• C) Laser
• D) Multiplexer
• E) Optical modem

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Definitions:

Labor Movement

A collective organization of workers and unions aimed at improving workers' rights, conditions, and political power.

Craft Unions

Labor unions that represent workers in specific trades or professions, focusing on skills training, professional development, and standards within their craft.

Professional Unions

Associations that represent the interests of professionals in various fields, focusing on standards, wages, and working conditions.

Depots

Storage facilities or warehouses used for keeping large quantities of goods, often in preparation for distribution or sale.