Which of the Following Best Defines the NEXT Test

question 25

Multiple Choice

Which of the following best defines the NEXT test?

• A)NEXT test places a test signal on one pair of wires and measures all of the other wire pairs for signal presence to measure the attenuation levels.
• B)NEXT test places a test signal on one pair of wires and measures all of the other wire pairs for signal presence to measure the interference levels.
• C)NEXT test measures the length of a cable segment.
• D)NEXT test places a test signal on one pair of wires and measures all of the other wire pairs for signal presence to measure the crosstalk levels.

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Definitions:

Position

The location of something or someone in relation to other objects or individuals.

Endergonic Reaction

A nonspontaneous reaction; a reaction requiring a net input of free energy. Compare with exergonic reaction.

Exergonic Reaction

A reaction characterized by a release of free energy. Also called spontaneous reaction. Compare with endergonic reaction.

Free Energy

The amount of internal energy within a system that is available to perform work, as in chemical reactions and physical processes.