Which of the following statements is true about radio frequency identification (RFID)systems?

Question

Quizplus · Accepted Answer

RFID scanning can be done at greater distances compared to bar code scanning as RFID technology uses radio waves to transmit data, while bar codes require close proximity to a scanner.

Note: Option B is partially correct, as the readability of RFID information can be affected by the entity's position and other environmental factors. However, it is not entirely dependent on position as RFID technology allows for non-line-of-sight reading capabilities. Option C, D, and E are incorrect as RFID tags can contain more information than barcodes, the cost and size of RFID tags vary based on the application, and RFID scanning is typically automated and does not require manual hand scanning.

Which of the Following Statements Is True About Radio Frequency