Which of the following is not a micro computer?
Laptop PCs
Tablet PCs
Desktop PCs
None of above
Correct Answer :
D. None of above
Related Questions
Which computer was considered the first electronic computer until 1973 when court invalidated the patent?
ENIAC
MARK I
Z3
ABC
Programs designed to perform specific tasks is known as
system software
application software
utility programs
operating system
Which programming languages are classified as low level languages?
BASIC, COBOL, Fortran
Prolog
C, C++
Assembly languages
A computer consists of
A central processing unit
A memory
Input and output unit
All of the above
The data recording format in most of the modern magnetic tape is
7-bit ASCII
7-bit EBCDIC
8-bit ASCII
8-bit EBCDIC
Which of the following processors use RISC technology?
486dx
Power PC
486sx
6340
Which technology is more reliable?
Mechanical
Electro-Mechanical
Electronic
For reliability it does not matter. So all of above are reliable
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
Regarding a VDU, Which statement is more correct?
It is an output device
It is an input device
It is a peripheral device
It is hardware item
The basic operations performed by a computer are
Arithmetic operation
Logical operation
Storage and relative
All the above
A byte consists of
One bit
Four bits
Eight bits
Sixteen bits
Which of the following items are examples of storage devices?
Floppy / hard disks
CD-ROMs
Tape devices
All of the above
The subject of cybernetics deals with the science of
Genetics
Control and communication
Molecular biology
Biochemistry
Abacus was the first
electronic computer
mechanical computer
electronic calculator
mechanical calculator
A hybrid computer
Resembles digital computer
Resembles analogue computer
Resembles both a digital and analogue computer
None of the above
The difference between memory and storage is that memory is _____ and storage is __
Temporary, permanent
Permanent, temporary
Slow, fast
All of above
Which of the following computer language is used for artificial intelligence?
FORTRAN
PROLOG
C
COBOL
Which of the following is also known as brain of computer
Control unit
Central Processing unit
Arithmetic and language unit
Monitor
Which of the following printing devices an output composed of a series of data?
Wire matrix printer
Band printer
Wang image printer
Both a and c
Touch Screen is________
Input device
Output device
Both a & b above
None of these
An application suitable for sequential processing is
Processing of grades
Payroll processing
Both a and b
All of above
The lower deck of an abacus is known as
heaven
sky
earth
floor
A Pixel is
A computer program that draws picture
A picture stored in secondary memory
The smallest resolvable part of a picture
None of these
Who is credited with the idea of using punch cards to control patterns in a waving machine?
Pascal
Hollerith
Babbage
Jacquard
A computer which CPU speed around 100 million instruction per second and with the word length of around 64 bits is known as
Super computer
Minicomputer
Micro computer
Macro computer
Which of the following have low failure rate?
Mechanical devices
electronic devices
electro-mechanical devices
None of above
Human beings are referred to as Homosapinens, which device is called Sillico Sapiens?
Monitor
Hardware
Robot
Computer
What is the first stage in software development?
Specification and design
Testing
System Analysis
Maintenance
WAN stands for
Wap Area Network
Wide Area Network
Wide Array Net
Wireless Area Network
The latest PC keyboards use a circuit that senses the movement by the change in its capacitance,
Capacitance keyboard
Mechanical keyboard
Qwerty keyboard
Dvorak keyboard