sponsored links
What hardware is used by the first generation of computers ?
The first machine to successfully perform a long series of arithmetic and logical operations is ?
- ENIAC
- Mark I
- UNIVAC-I
- Nidvac
- None
Which of the following was not used in first generation of computers ?
Processors of all computers, whether micro, mini, or mainframe, must have ?
- primary storage
- ALU
- control unit
- All
- None of the above
Which of the followign is the most powerful type of computer ?
- micro computer
- mini computer
- super computer
- main frame computer
- giga computer
The following are relatively rare becaue of size and cost
- super computers
- main frames
- scientific calculators
- both 1 and 2
- none of these
Which of the following are sometimes called enterprise servers ?
- Workstations
- Mainframe
- Network
- All
- None
Which of the super computer purchased by India for medium range weather forecasting ?
- PARAM
- Cray XMP-14
- CDC Cyber 930-11
- CDC Cyber 930-11
- Omega illuminatic
The following is an example fo a handheld computer ?
- Personal digital assistant
- Workstation
- thin client
- both
- none
The largest most expensive type of computer is ?
- personal
- server
- super
- main frame
- laptop
An Integrated Circuit is
- a simple wire
- an integrating device
- fabricated on a tiny silicon chip
- a plastic board
- none of these
The CPU consists of ?
- input, output and processing
- control unit, primary storage, and secondary storage
- ALU, control unit and registers
- input, output, processor
- box, switch, power supply wires
What parts of the CPU performs arithmetic operations such as additions and subtractions
- Arithmetic Logic Unit
- Control Unit
- Instruction Register
- Registers
- Arithmetic Operator
Where is the boot program stored ?
- RAM
- ROM
- CPU
- Cache Memory
- CD Rom
A collection of 8 bits is called
- Byte
- Boot
- Word
- Record
- Nibble
Software instructions intended to satisfy a user's specific processing needs are called
- System Software
- Documentation
- Application Software
- User intended software
- Utilities
Which of the following is not an Operating System
- Windows
- Access
- Unix
- Dos
- Linux
Which part of the computer executes instrucitons stored in a RAM ?
- Hard Disk Drive
- CPU
- ROM
- Control Unit
- Keyboard
When a computer prints a report on paper, this output is called ?
- Hard Copy
- Soft Copy
- COM
- Paper Copy
- Printer's Copy
The keyboard's __________ determines how long you must hold down a key before a character is typed again
- Controller
- Buffer
- Speed
- Cache
- Caps Lock
- Read Computer Knowledge Mock Test - 1 here
- Read Computer Knowledge Mock Test - 2 here
- Read Computer Knowledge Mock Test - 3 here
- Read Computer Knowledge Mock Test - 4 here
- Read Computer Knowledge Mock Test - 5 here
- Read Computer Knowledge Mock Test - 6 here
sponsored links
thnx
ReplyDeleteThank u so much mam...i was searching for computer questions...ur website is very helpful to me..thanks a lot
ReplyDeleteThanxx a lot ..u guys r really doing a great job..
ReplyDeleteThanks for sharing
ReplyDelete