CompTIA A+ Core 1 (220-1001) — Question 316

Which of the following uses NFC to complete financial transactions?

Answer options

• A. Magnetic strip
• B. Chip reader
• C. Smart card
• D. Tap-to-pay device

Correct answer: D

Explanation

The correct answer is D, as tap-to-pay devices specifically leverage NFC technology to enable contactless payments. Options A, B, and C do not utilize NFC; magnetic strips rely on magnetic data, chip readers use contact-based technology, and smart cards may not necessarily support NFC for transactions.