Computer Science - Computer Fundamentals

36.
A printed document reader which scans the characters and then encodes them in a computer-compatible code for direct transmission to the computer is called
Optical character reader
Kurzweil Data Entry Machine (KDEM)
MICR
Laser scanner
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

37.
The equipment with which the computer talks to its users is called a
word processor
peripheral
software
diskette
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

38.
In which addressing mode, the effective address of the operand is generated by adding a constant value to the contents of a register?
Absolute mode
Indirect mode
Immediate mode
Index mode
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

39.
The term gigabyte refers to
1024 bytes
1024 kilobytes
1024 megabytes
1024 gigabytes
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

40.
The CPU chip used in a computer is partially made out of
silica
carbon
copper
gold
silver
Answer: Option
Explanation:
No answer description is available. Let's discuss.