Optical Fiber All-Dielectric Cables Have an Additional Advantage Over Ones

question 221

Multiple Choice

Optical fiber all-dielectric cables have an additional advantage over ones containing a steel strength member. That advantage is:

• A) More resistant to rodent damage
• B) More difficult to damage
• C) More resistant to lightning and electrical conduction
• D) Cables are made of a tougher outer PVC jacket

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Definitions:

Marginal Social Cost

The total cost to society of producing an additional unit of a good or service.

Public Good

A good that is non-excludable and non-rivalrous, meaning no one can be effectively excluded from its use, and someone's use of it does not reduce its availability to others.

Airplane Seats

The seating arrangement within an aircraft, determining passenger capacity and comfort levels.

Rival in Consumption

A property of a good whereby one person's consumption of the good reduces the ability of another person to consume it.