📊 Computer
Q. Which device converts digital signals to analog for transmission?
  • (A) Router
  • (B) Modem
  • (C) Switch
  • (D) Bridge
✅ Correct Answer: (B) Modem

Explanation: A modem modulates and demodulates signals to connect to the internet over phone lines.

Explanation by: Mr. Dubey
A modem modulates and demodulates signals to connect to the internet over phone lines.

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