Professional Knowledge IT Quiz For IBPS SO 2014

Q. :1. Which of the following pointing devices is NOT usually associated with a notebook Computer?

1)   Touchpad

2)   Pointing stick

3)   Joystick

4)   Trackball

Q. :2. Which type of input device is used to copy contents of a piece of paper to a file, including both its text and graphics?

1)   Plotter

2)   MICR

3)   Scanner

4)   Bar code reader

Q. :3. The two basic forms of user interfaces are the   interface and the graphical user interface (GUI).

1) Mac OS

2) Command-line

3) Linux

4) Unix

Q. :4. For which of the following reasons might you purchase an inkjet printer for your home computer?

1)   It can produce the best quality color output of all printer types designed for personal computers.

2)   It is an affordable printer with the ability to print colored text or images.

3)   It has low per-page costs since ink is relatively inexpensive.

4)   It can print more volume in the same amount of time than a laser printer.

Q. :5. The operating system called Windows NT (NT stands for “new technology”) is meant mostly for , networked environments.

1) WAN

2) corporate

3) LAN

4) PAN

Q. : 6 A terminal is an input and output device that connects the user to a mainframe computer also known as a(n)

1) network 

2) thin client

3) server 

4) internet terminal

5) None of these 

Q. : 7 This type of printer produces images and text by spraying small droplets of ink at high speed onto paper.

1) Laser 

2) Dot-matrix

3) Plotters 

4) Ink-jet

5) None of these 

Q. : 8 The clarity of a monitor, which is indicated by its resolution, is measured in

1) bits 

2) pixels

3) arrays 

4) nibble

5) None of these 

Q. : 9 The most common way to input data into a computer is with a

1) light pen 

2) keyboard

3) scanner 

4) scanner

5) None of these 

Q. : 10 Three types of compact disks include CD-ROM, CD-R, and:

1) CD-W 

2) CD-RAM

3) CD-DVD 

4) CD-RW

5) None of these 

Answer :-

1. (3) : Joystick 
2. (3) : Scanner 
3. (2) : Command-line 
4. (2) : It is an affordable printer with the ability to print colored text or images. 
5. (2) : Corporate
6. (3) : server
7. (4) : Ink-jet
8. (2) : pixels
9. (2) : keyboard
10. (4) : CD-RW