A. NFC (Near Field Communication)
NFC operates over very short distances, typically within a range of a few centimeters to a few inches. It is commonly used for contactless payments, ticketing, and data exchange between devices by bringing them close together.
Therefore, option A, NFC, has the shortest transmission distance compared to the other wireless technologies listed.
A. NFC
Near Field Communication (NFC) has the shortest transmission distance among the options listed. NFC is designed for secure communication between devices over very short distances, typically a few centimeters, making it ideal for applications like contactless payments, access control, and simple data exchange between devices when they are close together.
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A (35%)
C (25%)
B (20%)
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