Ports and Connectors (USB, HDMI, Ethernet, VGA)

1. : Which port is most commonly used to connect keyboards, mice, and flash drives?
(A) HDMI
(B) USB
(C) Ethernet
(D) VGA

2. : Which port is used to transmit high-quality audio and video signals to monitors or TVs?
(A) VGA
(B) HDMI
(C) Ethernet
(D) USB

3. : Which port is primarily used to connect a computer to a wired network?
(A) HDMI
(B) USB
(C) VGA
(D) Ethernet

4. : Which port is an older standard used to connect monitors to computers with analog signals?
(A) VGA
(B) HDMI
(C) USB
(D) Ethernet

5. : Which of the following ports provides both power supply and data transfer capabilities?
(A) USB
(B) VGA
(C) HDMI
(D) Ethernet