Which of the following statements about RFID is not true?
A)RFIDs transmit only over a short range.
B)RFIDs use an antenna to transmit data.
C)Microchips embedded in RFIDs are used to store data.
D)RFIDs require line-of-sight contact to be read.
E)RFID tags and antennas come in a variety of shapes and sizes.

Question

Quizplus · Accepted Answer

Unlike barcodes, RFIDs do not require line-of-sight contact to be read. Instead, they use radio waves to transmit data over a short range. The other statements are all true.

Which of the Following Statements About RFID Is Not True