The Purpose of Overcurrent Protection Is to Open a Circuit

question 13

True/False

The purpose of overcurrent protection is to open a circuit if the temperature in the wiring or equipment rises to an excessive or dangerous level.

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Definitions:

Double-Blind Procedure

An experimental procedure in which both the research participants and the research staff are ignorant (blind) about whether the research participants have received the treatment or a placebo. Commonly used in drug-evaluation studies.

Placebo Effect

Experimental results caused by expectations alone; any effect on behavior caused by the administration of an inert substance or condition, which the recipient assumes is an active agent.

Overconfidence

The tendency to be more confident than correct—to overestimate the accuracy of our beliefs and judgments.

Illusory Correlation

The perception of a relationship where none exists.