Hardware

Hardware

1. Which of the ports on the back of your computer can support a mouse?

PS/2
parallel
VGA
None of the above


2. Which of the following ports on the back of your computer are considered hot-swapable ?

PS/2
USB
Ethernet
Com


3. What is the full form of USB?

Universal Serial Bus
Uninterrupted Supply Box
Uni Signal Bandwidth
None of the above


4. How many devices a USB port can support?

32
64
127
None of the above


5. Rs-232 is a standard that applies to?

Serial
Parallel
USB
None of the above

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