__________ sensors work, for example, when a foot steps on a pressure-sensitive pad under a rug, or a window is opened.
A. Pressure
B. Contact and weight
C. Motion
D. Movement
Answer: B
Computer Science & Information Technology
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Computer Science & Information Technology
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Indicate whether the statement is true or false
Computer Science & Information Technology
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Indicate whether the statement is true or false
Computer Science & Information Technology
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Computer Science & Information Technology