1. -Answer the following questions
by clicking in the correct answer
-You can move back and
forward by clicking the arrows
Computer Parts
inside the case
NEXT
2. 1- What is computer hardware?
a)
Computer hardware refers to the physical parts of a compute
b)
Computer hardware refers to the programs in a computer
.
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3. 2- What is a case?
a) It’s a box where the principal computer hardware are located
b) It’s an electromechanical device which produces sound
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4. 3- What is a motherboard?
a) It is the main circuit board of your computer
b) It’s the brain of the computer
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5. 4- What does CPU stands for?
a) Computer Parts Unit
b) Central Processing Unit
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6. 5- When you save data or install programs on
your computer, the information is typically
written to..
a) the CPU
b) the hard disk
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7. 6- What device sends visual information
to the monitor so the user can see it?
a) the video card
b) the webcam
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8. 7- The hardware that converts the normal
electricity from the wall outlet to low-
voltage regulated electricity for the
internal components of a computer is
the…
a) Network card
b) Power supply NEXT
9. 8- RAM is a memory…
a) volatile and used for both read and write
b) non-volatile and only used for reading
NEXT
14. CORRECT!!!
Back to questions
2
A system unit is also known as a "computer case",
"tower","base unit" or simply "case". Also sometimes
incorrectly referred to as the "CPU" it is the enclosure that
contains most of the components of a computer.
15. This is the speaker, an
electromechanical
device which produces
sound.
WRONG!!!
Back to questions
2
16. • The motherboard is the main circuit board of your computer
• It is also known as the mainboard, or logic board.
CORRECT!!!
Back to questions
3
17. • The motherboard is the main circuit board of your computer
• It is also known as the mainboard, or logic board.
• The brain of the computer is the CPU.
WRONG!!!
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3
18. CORRECT!!!
CPU means Central Processing Unit. It’s the “brain” of the computer.
It is the hardware within a computer that carries out the instructions of a
computer program by performing the basic arithmetical, logical, and input/output
operations of the system
Back to questions
4
19. WRONG!!!
Back to questions
CPU means Central Processing Unit.
It is the hardware within a computer that carries out the instructions of a
computer program by performing the basic arithmetical, logical, and
input/output operations of the system
4
20. CORRECT!!!
A hard disk is part of a unit, often called a "disk drive," "hard drive," or
"hard disk drive," that stores and provides relatively quick access to
large amounts of data on an electromagnetically charged surface or set
of surfaces. Today's computers typically come with a hard disk that
contains several billion bytes (gigabytes) of storage.
Back to questions
5
21. CPU means Central Processing Unit. It’s the
“brain” of the computer.
WRONG!!!
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5
22. CORRECT!!!
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A video card (also called a video adapter, display card, graphics card, graphics
board, display adapter or graphics adapter) is an expansion card which generates
a feed of output images to a display as the monitor.
6
23. A webcam is a video camera that feeds
its image in real time to a computer.
WRONG!!!
Back to questions
6
24. CORRECT!!!
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A power supply is a device that supplies electric power to an electrical load
This hardware converts the normal electricity from the wall outlet to low-voltage regulated
electricity for the internal components of a computer
7
25. A Network interface card, NIC, or Network card is an electronic component that
connects a computer to a computer network.
Network cards enable a computer to exchange data with the network.
WRONG!!!
Back to questions
7
26. CORRECT!!!
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Random-access memory (RAM is a form of
computer data storage.
A random-access device allows stored data to
be accessed directly in any random order, read
and write data only
8
29. ROM is Read Only Memory
WRONG!!!
Back to
questions
9
30. CORRECT!!!
Back to
questions
10
Yes, the CPU (Central Processing Unit), RAM (Random Access Memory), and
ROM (Read Only Memory); all them are inside the case, attached to the
motherboard.
31. The monitor is a computer hardware, but
isn’t inside the case
WRONG!!!
Back to
questions
10
32. How many correct answers did you get?
10- 9 EXCELLENT
8- 7 VERY GOOD
6- 5 GOOD
4- 3 REGULAR
2- 1- 0 NEED TO STUDY
