Which of the following is not a primary storage device?
When was the world’s first laptop computer introduced in the market and by whom?
Which of the following items are examples of storage devices?
For which of the following computers can’t be used?
The first Macintosh computer was from
Which of the following magazines covers only the IBM PC and its compatibles?
A computer which CPU speed around 100 million instruction per second and with the word length of around 64 bits is known as
In a punched card system, data is processed by a
Which of the following is a programming language?
The first digital computer built with IC chips was known as
Different components of the motherboard of a PC unit are linked together by sets of parallel electrical conducting lines. What are these lines called?
Which of the following is a way to access secondary memory?
Which computer support co-processors?
Who invented the microprocessor?
How was the generation of computer classified?
All modern computer operate on
A normal CD-ROM usually can store up to __________data?
MIS is designed to provide information needed for effective decision making by?
Which of the following processors use RISC technology?
On which aspect the analog computers are better than digital?
Fifth generation computer is also known as
Which of the following class of computers can not support multiple users simultaneously?
The original ASCII code used__bits of each byte, reserving that last bit for error checking
Which of the following devices can be sued to directly image printed text?
When a key is pressed on the keyboard, which standard is used for converting the keystroke into the corresponding bits?
Which of the following is the largest manufacturer of Hard Disk Drives?
IMB launched its first personal computer called IBM-PC in 1981. It had chips from Intel, disk drives from Tandon, operating system from Microsoft, the printer from Epson and the application software from everywhere. Can you name the country which contributed
Who built the world’s first electronic calculator using telephone relays, light bulbs and batteries?
Which computers used operating systems by Microsoft?
One of the main feature that distinguish microprocessors from micro-computer is
What was the nick name of the computer used by the Americans in 1952 for their H-bomb project?
The language that the computer can understand and execute is called
Which of the following memories needs refreshing?
Which of the following does not affect the resolution of a video display image?
Which of the following is considered first computer in the world?
Before a disk can be used to store data. It must be __________.
The computer that process both analog and digital is called
A set of rods where numbers were carved and used for multiplication and division aids is known as