A key that will erase information from the computer’s memory and characters on the screen ______________________?

Related Mcqs:

1. A key that will erase information from the computer’s memory and characters on the screen _____________________?

   A. edit
   B. delete key
   C. dummy out
   D. trust key

2. A permanent memory, which halls data and instruction for start-up the computer and does not erase data after power off______________?

   A. Network interface card
   B. CPU
   C. RAM
   D. ROM

3. Which of the following devices have a limitation that we can only read it but can not erase or modify it ?

   A. Tape drive
   B. Hard disk
   C. Compact disk
   D. Floppy disk

4. _____________________ provides the means to move the pointer on the screen and give information to the computer by clicking its buttons ?

   A. Scanner
   B. Mouse
   C. Keyboard
   D. Program

5. The name for the way that computers manipulate data into information is called_________________?

   A. processing
   B. organising
   C. programming
   D. storing

6. Why is the Caps lock key referred to as a toggle key ?

   A. Because its function goes back and forth every time it is pressed
   B. Because it cannot be used for entering numbers
   C. Because it cannot be used to delete
   D. Because it cannot be used to insert

7. Which key is used in combination with another key to perform a specific task ?

   A. Function
   B. Spacebar
   C. Arrow
   D. Control

8. The ___________ key and the __________ key can be used in combination with other keys to perform shortcuts and special tasks?

   A. Control, Alt
   B. Function, Toggle
   C. Delete, Insert
   D. Caps lock, Num lock

9. The difference between memory and storages is that memory is ________________ and storage is ____________________?

   A. Permanent, temporary
   B. Temporary, permanent
   C. Slow, fast
   D. Fast, slow

10. Which one of the following memory is not the primary memory of a computer ?

    A. ROM
    B. RAM
    C. EEPROM
    D. CD-ROM