Matching
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:
________ Operates at a very high frequency
Responses:
Ultrasonic
Video Motion Detection
Dual-Technology Motion
Passive Infrared
Microwave/Radar
Active Infrared
Vibration
Photoelectric Beam
Acoustic
Correct Answer:
Premises:
Responses:
Ultrasonic
Video Motion Detection
Dual-Technology Motion
Passive Infrared
Microwave/Radar
Active Infrared
Vibration
Photoelectric Beam
Acoustic
Premises:
Ultrasonic
Video Motion Detection
Dual-Technology Motion
Passive Infrared
Microwave/Radar
Active Infrared
Vibration
Photoelectric Beam
Acoustic
Responses:
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