(An ISO 9001-2015 Certified Institute) AN ONLINE QUESTION PAPER'S FREE LIBRARY
Question 1. New technology named 'LED' is abbreviation of _____________?
light-emitting diodes liquid emitting displays less emitting diodes
Question 2. Computer or system peripherals that receives data from processing unit are called.
output devices receiver None of the above
Question 3. Using output devices one can...
Input data Store data View or print data
Question 4. Display technology that uses gas between two glass sheets is classified as ___________.
light-emitting diodes low emission displays plasma displays
Question 5. Devices that let the computer communicate with you.
Input Output Print
Question 6. Which of the following is not an output device ?
Scanner Printe Monitor
Question 7. A marker on computer screen used to show current position or for entering data is called ___________.
colored marker cursor position checker
Question 8. . A displaying screen in which text is presented in one color and background is of any other color is called ___________.
high resolution screen ow resolution screen monochrome screen
Question 9. Output devices make it possible to ______________.
View and print a data Scan a data Input a data
Question 10. Which of the following groups have only output devices?
Scanner, printer, monitor Keyboard, printer, monitor Platter, printer, monitor
Question 11. Computers gather data, which means that they allow users to ________ data.
present input output
Question 12. The wheel located between the two standard buttons on a mouse is used to ___________.
Click on web pages Shutdown Click and select items
Question 13. The _________ is the ‘Administrative’ section of the computer system.
input unit central processing unit Memory unit
Question 14. Devices that allow you to put information into the computer ___________.
Input Output None of the above
Question 15. The general method to input the text and numerical data in computer is by ___________.
Printer Scanner Keyboard