The first web browser is
Mosaic
Netscape
Internet explorer
Collabra
Correct Answer :
A. Mosaic
Related Questions
Access time is
seek time + latency time
seek time
seek time
latency time
Which of the following is not electro-mechanical computer?
Mark I
ABC
Zuse
UNIVAC
What type of resource is most likely to be a shared common resource in a computer Network?
Printers
Speakers
Floppy disk drives
Keyboards
A group of magnetic tapes, videos or terminals usually under the control of one master is
Cylinder
Surface
Track
Cluster
RJ45 UTP cable has _____ Cables.
2 pair
3 pair
4 pair
5 pair
The ALU of a computer responds to the commands coming from
Control section
Primary memory
External memory
Cache memory
By programmable machine we mean
computers
modern television
washing machines
anything that can be set to perform different tasks with suitable programs
Which of the following is a class of computers based on model?
Digital Computer
Hybrid Computers
Analog Computers
AT Computers
Which of the following is a read only memory storage device?
Floppy Disk
CD-ROM
Hard Disk
None of these
Computer instructions written with the use of English words instead of binary machine code is called
Mnemonics
Symbolic code
Gray codes
Opcode
Chief component of first generation computer was
Transistors
Integrated Circuits
None of above
Vacuum Tubes and Valves
As compared to diskettes, the hard disks are
More expensive
More portable
Less rigid
Slowly accessed
Perforated paper used as input of output media is known as
paper tapes
magnetic tape
punched papers tape
card punch
The two kinds of main memory are:
Primary and secondary
Random and sequential
ROM and RAM
All of above
Hard disk is coated in both side with
Magnetic metallic oxide
Optical metallic oxide
Carbon layer
All of the above
The two kinds of main memory are:
Primary and secondary
Random and sequential
ROM and RAM
All of above
The Third Generation Computer was made with .
Vacuum Tube
Discrete Components
IC
Bio Chips
Second Generation computers were developed during
1949 to 1955
1956 to 1965
1965 to 1970
1970 to 1990
EEPROM stands for
Electrically Erasable Programmable Read Only Memory
Easily Erasable Programmable Read Only Memory
Electronic Erasable Programmable Read Only Memory
None of the above
A directly accessible appointment calendar is feature of a __ resident package
CPU
Memory
Buffer
ALU
ASCII stands for
American standard code for information interchange
All purpose scientific code for information interchange
American security code for information interchange
American Scientific code for information interchange
The central processing unit (CPU) consists of
Input, output and processing
Control unit, primary storage, and secondary storage
Control unit, arithmetic-logic unit and primary storage
Control unit, processing, and primary storage
How many types of storage loops exists in magnetic bubble memory
8
4
16
2
What is the number of read-write heads in the drive for a 9- trac magnetic tape?
9
16
18
27
Is an OOP principle
Structured programming
Procedural programming
Inheritance
Linking
Cathode Ray Tube is a form of________
Keyboard
Mouse
Monitor
Mother board
Which computers are used as servers for any medium sized organizations?
Mainframe Computer
Mini Computers
Micro Computers
Super Computers
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
After copying the content how many times can you paste?
1
16
32
Many
Which is the largest computer?
Mainframe Computer
Mini Computers
Micro Computers
Super Computers