Computer Science - Computer Fundamentals

41.
A flat-bed plotter uses a pen which moves in two directions across a piece of paper fixed on a flat-bed. Can you tell who controls the movements of this pen?
microfilm
microfiche
film card
COM
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

42.
The desirable characteristic(s) of a memory system is (are)
speed and reliability
low power consumption
durability and compactness
All of the above
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

43.
The CPU chip used in a computer is partially made out of:
Copper
Iron
Gold and silver
Silica
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

44.
What type of magnetic material is normally used in bubble memories?
Magnetic core
Cobalt
Garnet
Metallic
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

45.
A byte is comprised of:
One bit
Four bits
Eight bits
Sixteen bits
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.