Where can a RFID tag be read?
A) only when next to the scanner
B) anywhere within the range of a transmitted radio signal
C) only within the line of sight of the scanner
D) when physically connected to the scanner

Question

Quizplus · Accepted Answer

RFID tags can be read anywhere within the range of a transmitted radio signal. They do not need to be in close proximity or in the line of sight of the scanner. This is what makes RFID technology useful for tracking items in supply chains, inventory management, and other applications.

Where Can a RFID Tag Be Read