1.
Which is not direct entry input device?
2.
The mnemonic code is used in…
3.
Which one is the component of computer system?
4.
Which electronic component was concerned for the emerging of third generation of computer?
5.
Which of the following two computers have the same architecture?
7.
Who was the first conceptualize and design a fully programmable mechanical computer analytical engine ?
8.
CPU is the brain of the computer then Cu is …
9.
Digital computer handles
11.
Bio chip fall under …
12.
The computer that works on the basis of signal produced to the variation in physical quantities?
13.
The system diagnostic program stored on ROM is called
14.
Data processing is a method of…
15.
The CPU of microcomputer is known as
16.
The … is the most popular input device for games ..
17.
Instead of using a mouse, you can use this pointing device to control the pointer by rotating a ball with the thumb..
18.
Which of the following types of character recognition system requires the use of magnetic ink?
19.
One nanosecond means ……
20.
What is the name is given to the first generation of computer language?
21.
The main basic block of a computer system consists of …..
22.
The printing quality measures in resolution and resolution measures in ….
23.
Which is the function of ROM BIOS?
24.
The quality of printer depends upon
25.
Which of the following is not a type of ROM?