Exercise: Computer Fundamentals

Questions for: Computer Fundamentals

A beam of light used to record and retrieve data on optical disks is known as
A:
polarized light
B:
unpolarized concentric light
C:
laser
D:
coloured light
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
What does that acronym EGA stand for?
A:
Enhanced Graphics Array
B:
Extended Graphics Array
C:
Monochrome Graphics Adapter
D:
Enhanced Graphics Adapter
Answer: A
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The basic components of a modern digital computer are :
A:
Input device
B:
Output device
C:
Central processor
D:
All of the above
Answer: D
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Which of the following is form of semi conductor memory in which it is possible to change the contents of selected memory locations by applying suitable electrical signals.
A:
CAM
B:
ROM
C:
EAROM
D:
ANACUS
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Design qualifications do not normally include
A:
Output requirements
B:
Input and storage requirements
C:
Control provisions
D:
Blueprints
Answer: D
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Ad Slot (Above Pagination)
Quiz