ASIS
ASIS-CPP · Question #275
ASIS-CPP Question #275: Real Exam Question with Answer & Explanation
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Question
The intrusion detection system in which a pattern of radio waves is transmitted and partially reflected back to the antenna is known as a(n):
Options
- ACapacitance detection system
- BUltrasonic detection system
- CVibration detection system
- DElectromechanical detection system
- EMicrowave detection system
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