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New Hampshire-Low Voltage Online Practice Test

These are actual questions from our online practice test.

We have included a question from each chapter of the test. Every question will be multiple choice. The answers are not included with the sample.

Sample Questions

# Chapter Title Question
1 Security Systems/Alarms The threat of personal risk or bodily injury and the possible loss of ______________ is the best consideration in determining the amount of protection needed in choosing what will be the best security system.
2 Circuits The flow of electrons and tiny atomic particles is referred to as ___________________.
3 Commercial Security Systems The acronym NEC is in reference to the ____________________________.
4 Telecommunications Cross Talk The acronym EMR is in reference to _______________________.
5 Antenna's A _____________ is a separation of positive and negative charges.
6 Installation/Code Requirement In beginning a communications project, the number one priority is to ensure that all the ______________ are done correctly.
7 Home Theater/ Installation The logical system hub for a practical home theater is the audio/video receiver or the __________ receiver.
8 PA Systems/Installation _____- gauge to 22- gauge is usually more than adequate to handle the necessary amount of current for a given application.
9 Codes/Grounding The reference level for voltage levels within a system is usually referred to as ________________.


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