Q. An example of a telecommunication device is a________.
✅ Correct Answer: (A)
Modem
Explanation:
A modem (short for modulator-demodulator) is a telecommunication device that converts digital data from a computer into analog signals for transmission over telephone lines or vice versa. It enables communication between computers over long distances, making it essential for internet access in many cases.
- Scanner, keyboard, and printer are input/output devices but are not telecommunication devices.
Explanation by: Mr. Dubey
A modem (short for modulator-demodulator) is a telecommunication device that converts digital data from a computer into analog signals for transmission over telephone lines or vice versa. It enables communication between computers over long distances, making it essential for internet access in many cases.
- Scanner, keyboard, and printer are input/output devices but are not telecommunication devices.