AND ANSWERS 100% CORRECT!!
, Alarms are designed to ___________ (choose all that apply) - ANSWER warn
occupants when an event occurs.
summon appropriate aid
Which of the following is a common objective of an Intrusion Detection System? -
ANSWER (A) To summon help
(B) To avoid false dispatches
(C) To record an event
How many types of technologies are generally used in video surveillance? - ANSWER 2
What is the minimum decibel level and range for all commercial sounding devices? -
ANSWER 75 dB at 10 feet
What is the minimum decibel level and range for all residential sounding devices? -
ANSWER 85 db at 10 feet
At what level could you be exposed to electrical current with no sensation to alert you? -
ANSWER < 1/2 ma
_______________ is a wireless technology developed as an open global standard to
address the unique needs of low-cost, low-power wireless mesh to mesh networks. -
ANSWER ZigBee
Fingerprint, voice and eye retinal scan describe what group of access control
components? - ANSWER Biometrics
Which of the following is NOT a type of wiring? - ANSWER Unshielded
There are 2 categories of power sources: ___________ and ___________. - ANSWER
primary, secondary
Presenting your customer with the appropriate credentials, being polite, and using drop
cloths and other items, are all examples of things you should do during which
opportunity time frame? - ANSWER Install
Which of the following is NOT one of the main types of gates? - ANSWER Egress Gates