Question

Select all correct answers. radio frequency identification (rfid) may be used to _____. identify a lost dog listen to music track a package track inventory in a store communicate long distances

Answer 1

Identify a lost dog and package track.

Answer 2

The correct answers are "identify a lost dog", "track a package" and "track inventory in a store". Radio frequency identification (rfid) is a technique that uses electromagnetic fields to automatically identify and track tags attached to objects. This technology has been used to unequivocally identify lost dogs, track a passage that has been labeled, and track inventory in a store using tags.