which of the following is used to connect external devices like keyboards, mice, and flash drives to a…

which of the following is used to connect external devices like keyboards, mice, and flash drives to a computer? a. vga b. usb c. hdmi d. ethernet 10. (true/false) displayport is only used for audio and is not compatible with video signals.

which of the following is used to connect external devices like keyboards, mice, and flash drives to a computer? a. vga b. usb c. hdmi d. ethernet 10. (true/false) displayport is only used for audio and is not compatible with video signals.

Answer

Brief Explanations:

  1. VGA is mainly for video - output to monitors. HDMI is for audio - video output to displays. Ethernet is for network connections. USB (Universal Serial Bus) is used to connect external devices like keyboards, mice, and flash drives to a computer.
  2. DisplayPort is used for both audio and video signals, so the statement about it being only for audio and not compatible with video signals is false.

Answer:

  1. B. USB
  2. False