Changes to the National Electrical Code from the Previous Edition

question 24

Multiple Choice

Changes to the National Electrical Code from the previous edition are indicated by grey highlighting or a __________ beside the table or figure in which the change has occurred.

• A) asterisk
• B) star
• C) bullet
• D) vertical solid line

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Definitions:

Electromagnetic Waves

Waves of electric and magnetic fields moving through space, carrying electromagnetic radiation, of which light is one example.

Transmission Systems

Complex networks designed for sending electrical or electronic signals across long distances.

Google Fi

Google Fi, a telecom service from Google, offers phone calls, SMS, and mobile internet via both cellular connections and Wi-Fi networks.

Annual Contract

A legally binding agreement between parties that lasts for one year, often used for services or rental agreements.