EPROM can be used for
Erasing the contents of ROM
Reconstructing the contents of ROM
Erasing and reconstructing the contents of ROM
Duplicating ROM
Correct Answer :
C. Erasing and reconstructing the contents of ROM
Related Questions
A set of flip flops integrated together is called ____
Counter
Adder
Register
None of the above
EBCDIC can code up to how many different characters?
256
16
32
64
For which of the following computers can't be used?
Gathering data
calculating data
Comparing data
Arranging data
The process of starting a or restarting a computer system by loading instructions from a secondary storage device into the computer memory is called
Duping
Booting
Padding
CPS
On-line real time systems become popular in ________ generation
First Generation
Second Generation
Third Generation
Fourth Generation
ASCII stands for
American Stable Code for International Interchange
American Standard Case for Institutional Interchange
American Standard Code for Information Interchange
American Standard Code for Interchange Information
Why is it unethical to share copyrighted files with your friends?
It is not unethical, because it is legal.
It is unethical because the files are being given for free.
Sharing copyrighted files without permission breaks copyright laws.
It is not unethical because the files are being given for free.
First page of Website is termed as-
Homepage
Index
JAVA script
Bookmark
In which language is source program written?
English
Symbolic
High level
Temporary
What is a compiler?
A compiler does a conversion line by line as the program is run
A compiler converts the whole of a higher level program code into machine code in one step
A compiler is a general purpose language providing very efficient execution
None of the above
Which of the following professions has not been affected by personal computers?
Medical
Clerical and law
Accounting
None of the above
What are the computers called that performs calculations and comparisons usually in the binary numbering system?
Analog Computers
Digital Computers
Hybrid Computers
None of above
The personal computer industry was started by
IBM
Apple
Compaq
HCL
What was the name of the first commercially available microprocessor chip?
Intel 308
Intel 33
Intel 4004
Motorola 639
What difference does the 5th generation computer have from other generation computers?
Technological advancement
Scientific code
Object Oriented Programming
All of the above
What do you call the translator which takes assembly language program as input & produce machine language code as output?
Compiler
Interpreter
Debugger
Assembler
The computer size was very large in
First Generation
Second Generation
Third Generation
Fourth Generation
Which device can understand difference between data & programs?
Input device
Output device
Memory
Microprocessor
An output device that uses words or messages recorded on a magnetic medium to produce audio response is
Magnetic tape
Voice response unit
Voice recognition unit
Voice band
Which of the following have low failure rate?
Mechanical devices
electronic devices
electro-mechanical devices
None of above
Which of the following helps to protect floppy disks from data getting accidentally erased?
Access notch
Write-protect notch
Entry notch
Input notch
Why ABC computer is called so?
Because it was developed by Atanasoff and Berry
Because it was thought to be the first computer so named with first alphabets of English
Both of above are the reason to name the computer ABC
None of above are true
The memory which is programmed at the time it is manufactured
ROM
RAM
PROM
EPROM
Which of the following is the smallest storage?
Megabyte
Gigabyte
Terabyte
None of these
Which of the following is not processing?
arranging
manipulating
calculating
gathering
ASCII stands for
American Stable Code for International Interchange
American Standard Case for Institutional Interchange
American Standard Code for Information Interchange
American Standard Code for Interchange Information
Com in Latin is
intensifying prefix
intensifying suffix
a term that means to reckon
None of above
Which of the following is not a class of computers based on size?
Mainframe Computers
Mini Computers
Micro Computers
Super Computers
_______ computers are also called personal computers
Mainframe Computer
Mini Computers
Micro Computers
Super Computers
What characteristic of read-only memory (ROM) makes it useful?
ROM information can be easily updated
Data in ROM is non-volatile, that is, it remains there even without electrical power.
ROM provides very large amounts of inexpensive data storage.
ROM chips are easily swapped between different brands of computers.