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Exam 12: Security and Card Access System Basics

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Exam 1: Introduction to the National Electrical Code30 Questionsadd course
Exam 2: Electrical Conductors and Cable30 Questionsadd course
Exam 3: Grounding and Bonding and the 2011 National Electrical Code, Articles 250, 800, 810, and 82030 Questionsadd course
Exam 4: Audio Physics30 Questionsadd course
Exam 5: Audio Signal-Processing, Amplification, and Reproduction Equipment and National Electrical Code Article 64030 Questionsadd course
Exam 6: Networking and Information Technology Equipment30 Questionsadd course
Exam 7: Power Supplies, Batteries, and Emergency Systems30 Questionsadd course
Exam 8: Article 725 of the National Electrical Code; Classification of Circuits30 Questionsadd course
Exam 9: Fire Alarm Systems and National Electrical Code Article 76030 Questionsadd course
Exam 10: Fiber-Optic Cable and National Electrical Code Article 77030 Questionsadd course
Exam 11: Telecommunications, and National Electrical Code Article 80030 Questionsadd course
Exam 12: Security and Card Access System Basics30 Questionsadd course
Exam 13: Wireless Communications and National Electrical Code Article 81030 Questionsadd course
Exam 14: Close Circuit Television Camera Systems and National Electrical Code Article 82030 Questionsadd course
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Match the description in the left column with the correct sensor type in the right column and place the answer in the corresponding blank on your answer sheet. Some sensor types may be used more than once.
Premises:
________ Sense a change in heat
Responses:
Vibration
Video Motion Detection
Dual-Technology Motion
Correct Answer:
Verified
Premises:
Responses:
________ Sense a change in heat
Vibration
(Matching)
4.7/5
(30)
Question 21

Most door and window contacts are "normally closed".

(True/False)
4.8/5
(35)
Question 22

Diodes are used to protect against inductive kick on an electronic strike.

(True/False)
4.9/5
(46)
Question 23
Match the description in the left column with the correct sensor type in the right column and place the answer in the corresponding blank on your answer sheet. Some sensor types may be used more than once.
Premises:
________ Detect the sound of breaking glass
Responses:
Microwave/Radar
Passive Infrared
Vibration
Correct Answer:
Verified
Premises:
Responses:
________ Detect the sound of breaking glass
Microwave/Radar
(Matching)
4.9/5
(36)
Question 24

Immediate proximity cards must pass __________ from the reader.

(Multiple Choice)
4.9/5
(44)
Question 25

A silent alarm is more desirable than an audible alarm.

(True/False)
4.8/5
(37)
Question 26

Most door and window contacts are wired as _________.

(Multiple Choice)
4.9/5
(32)
Question 27

The installation of class two power sources must comply with Article 725 of the National Electrical Code.

(True/False)
4.8/5
(34)
Question 28

You will never connect a magnetic lock directly to AC of any voltage.

(True/False)
4.9/5
(44)
Question 29
Match the description in the left column with the correct sensor type in the right column and place the answer in the corresponding blank on your answer sheet. Some sensor types may be used more than once.
Premises:
________ Continually emits an infrared light by infrared light-emitting diode
Responses:
Passive Infrared
Ultrasonic
Acoustic
Correct Answer:
Verified
Premises:
Responses:
________ Continually emits an infrared light by infrared light-emitting diode
Passive Infrared
(Matching)
4.9/5
(32)
Question 30
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