The two major types of computer chips are
External memory chip
Primary memory chip
Microprocessor chip
Both b and c
Correct Answer :
D. Both b and c
Related Questions
Dot-matrix is a type of
Tape
Printer
Disk
Bus
Which of the following contains permanent data and gets updated during the processing of transactions?
Operating System File
Transaction file
Software File
Master file
A computer program that converts assembly language to machine language is
Compiler
Interpreter
Assembler
Comparator
Which was the computer conceived by Babbage?
Analytical Engine
Arithmetic Machine
Donald Kunth
All of above
Which of the following is the most quickly accessible storage?
RAM
Registers
Disks
Pen Drive
Personnel who design, program, operates and maintains computer equipment refers to
Console-operator
Programmer
Peopleware
System Analyst
Which term is used to describe RAM?
Dynamic RAM (DRAM)
Static RAM (SRAM)
Video RAM (VRAM)
All of the above
Software in computer
Enhances the capabilities of the hardware machine
Increase the speed of central processing unit
Both of above
None of above
UNIVAC is
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer
Digital devices are
Digital Clock
Automobile speed meter
Clock with a dial and two hands
All of them
In 1999, the Melissa virus was a widely publicised:
E-mail virus.
Macro virus.
Trojan horse.
Time bomb.
The ability to recover and read deleted or damaged files from a criminal's computer is an example of a law enforcement speciality called:
robotics
simulation
computer forensics
animation
Storage capacity of magnetic disk depends on
tracks per inch of surface
bits per inch of tracks
disk pack in disk surface
All of above
Which network is a packet switching network?
Ring network
LAN
Star network
EuroNET
________ Is the functional key to display Save-As box.
F5
F6
F9
F12
The proper definition of a modern digital computer is
An electronic automated machine that can solve problems involving words and numbers
A more sophistic and modified electronic pocket calculator
Any machine that can perform mathematical operations
A machine that works on binary code
Properly arranged data is called
Field
Words
Information
File
EBCDIC stands for
Extended Binary Coded Decimal Interchange Code
Extended Bit Code Decimal Interchange Code
Extended Bit Case Decimal Interchange Code
Extended Binary Case Decimal Interchange Code
When was Pascaline invented?
1617
1620
1642
1837
A byte consists of
One bit
Four bits
Eight bits
Sixteen bits
What was the main disadvantage of vacuum tubes?
They were larger in size
They consumed a lot of electricity
They produced heat and often burned out
The operation cost was high
What does DMA stand for?
Distinct Memory Access
Direct Memory Access
Direct Module Access
Direct Memory Allocation
What is the name of the new color laptop computer which is powered by a 386 processor at 33 MHz and is built by Epson?
AX3/33
NEC-20
Magnum 2000
HCL-3000
ENIAC uses
Decimal Numbering System
Octal Numbering System
Binary Numbering System
Hexadecial Numbering System
The actual execution of instructions happens in
ALU
CU
Memory
None of above
ENIAC uses
Decimal Numbering System
Octal Numbering System
Binary Numbering System
Hexadecimal Numbering System
A stand-alone system which produces one page of printed output at a time is
Page printer
Line printer
Laser printer
Dot matrix printer
A collection of related instructions organized for a common purpose is referred to as
File
Database
Program
None of above
RAM is also called as
Read / Write Memory
Long Memory
Permanent Memory
Primary Memory
UNIVAC is
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer