Hardware Unit Test B.

18 Questions | By Mrldgriffin12 | Updated: Mar 21, 2022 | Attempts: 279

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1.

Explain the Flow of the computer.
2.

What is the memory capacity of most video cards?
- A.
  
  4 KB to 120 MB
- B.
  
  128 MB to 8 GB
- C.
  
  8 GB to 20 GB
3.

How many voices did older sound cards accommodate?
- A.
  
  5
- B.
  
  3
- C.
  
  6
- D.
  
  1
4.

What is the most common connection between the video card and the computer display?
- A.
  
  DVI
- B.
  
  S- Video
- C.
  
  VGA
5.

What is the numerical value of the Uppercase Letter A
- A.
  
  25
- B.
  
  56
- C.
  
  30
- D.
  
  65
6.

A NIC Card typically has an ____ socket where the network cable is connected
7.

Every NIC Card has a unique 48-bit serial number called a
- A.
  
  MAC address
- B.
  
  PCI address
- C.
  
  CAM address
8.

Choose the correct sequence for this Binary Code
- A.
  
  01100101
- B.
  
  01111001
- C.
  
  10000110
9.

What is the Numerical value of the uppercase letter A?
- A.
  
  56
- B.
  
  65
- C.
  
  26
10.

Each byte holds how many bits?
- A.
  
  9
- B.
  
  7
- C.
  
  6
- D.
  
  8
11.

When controllers are designated at 10/ 100/ 1000; what does this mean?
- A.
  
  Transfer rate of 10, 100 or 1000 Kilobits per second
- B.
  
  Transfer rate of 10, 100 or 1000 Megabits per second
- C.
  
  Transfer rate of 10, 100 or 1000 Gigabits per second
12.

What sound card company created a 9 voice sound polyphony
- A.
  
  AdLib
- B.
  
  Ansus
- C.
  
  Realtek
13.

What am I?
- A.
  
  RAM, Temporary Memory
- B.
  
  Memory Module, Speed of the computer
- C.
  
  Bios, Wakes up the Computer
14.

What am I?
- A.
  
  Processor, Speed of the computer
- B.
  
  Bios, Memory module
- C.
  
  ROM, Reading only Memory
15.

What am I?
- A.
  
  Sound Chip, I create viewing power
- B.
  
  Buffer, Creates a hard drive
- C.
  
  NIC Card, I allows computers to access the Internet
16.

I allow the user the see images on the computer; I am the __________.
17.

What am I?
18.
- A.
  
  S- Video, I have a 9-pin connection
- B.
  
  VGA, Video Graphics Array; I am the most popular form of video connection
- C.
  
  HDMI, , commonly used to connect video games, DVD Players, Surround Sound, and Receivers to displays