Optical scanners are used to ________.
A)track and interpret body movement
B)monitor traffic patterns
C)decipher barcodes and other symbols
D)read information embedded in RFID tags

Question

Quizplus · Accepted Answer

Optical scanners use light sensing technology to read and interpret barcodes and other symbols. They are commonly used in retail, logistics, and manufacturing industries to improve efficiency and accuracy in tracking inventory and shipments. While they can be used for some type of tracking, they are not typically used for interpreting body movement or monitoring traffic patterns. They also cannot read information from RFID tags, which require radio frequency technology.

Optical Scanners Are Used to ________