Compared to detectors that have not fired recently, a detector that has fired recently is likely to a. be at a higher position within the network of detectors. b. have a higher response threshold. c. have a higher activation level d.require more priming in order to fire

Compared to detectors that have not fired recently, a detector that has fired recently is likely to a. be at a higher position within the network of detectors. b. have a higher response threshold. c. have a higher activation level d.require more priming in order to fire

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

ChapterS: Safety, Basic Electricity And Ohm's Law

Section: Chapter Questions

Problem 12RQ: What is the approximate current at which a ground-fault detector will open the circuit?

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Question

Compared to detectors that have not fired recently, a detector that has fired recently is likely to

a. be at a higher position within the network of detectors.

b. have a higher response threshold.

c. have a higher activation level

d.require more priming in order to fire.

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What is the approximate current at which a ground-fault detector will open the circuit?