Solved

Match the Description in the Left Column with the Correct

Question 21

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:
________ Sense a change in heat
Responses:
Vibration
Video Motion Detection
Dual-Technology Motion
Photoelectric Beam
Microwave/Radar
Active Infrared
Passive Infrared
Acoustic
Ultrasonic

Correct Answer:

Vibration
Video Motion Detection
Dual-Technology Motion
Photoelectric Beam
Microwave/Radar
Active Infrared
Passive Infrared
Acoustic
Ultrasonic
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