Computer Science - Computer Fundamentals

26.
An input device that uses switch contacts placed under a plastic pad which may be inscribed with symbols is known as
Punched card
Touch pad
Punched paper tape
Magnetic disk
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

27.
Pictures or drawings, typically displayed on a VDU to allow users to select program options is called
HIPO charts
Icons
Graphics
Network
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

28.
A monitor looks like a TV set but it does not
Receive TV signals
Give a clear picture
Give a steady picture
Display graphics
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

29.
The earliest device that qualifies as a digital computer is
EDSAC
Abacus
ENIAC
EDVAC
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

30.
One million bytes of information is abbreviated as
Bit
MB
KB
GB
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.