Computer Question Bank
for Exam preparation

Q2. Which command is used to delete the directory and all of its contents in one step?

1. Deltree
2. CD
3. Rd
4. Dir *.*

Q3. Which switch will be used in dir to see screen full contents of disk at a time?

1. /s
2. /w
3. /p
4. /b

Q4. Machine language is

1. Machine dependent
2. Difficult to program
3. Error prone
4. All of above

Q5. Analog computer works on the supply of

1. Continuous electrical pulses
2. Electrical pulses but not continuous
3. Magnetic strength
4. None of the above

Q6. Ms Excel:What symbol is used before a number to make it a label?

1. ” (quot
3. = (equal)
4. _ (underscor
6. ‘ (apostroph

Q7. Ms Access: A(n) _____ is a control that, when clicked, executes an action or series of actions.

1. combo box control
2. AutoFormat
3. Conditional Format
4. command button

Q8. Size of the primary memory of a PC ranges between

1. 2KB to 8KB
2. 64KB & 256KB
3. 256KB & 640KB
4. None of these

Q9. Ms Word: A _____ is a collection of predefined design elements and color schemes.

1. feature
2. hyperlink
3. palette
4. theme

Q10. Ms Excel:1What is the shortcut key to hide entire row?

1. CTRL + H
2. CTRL + R
3. CTRL + 9
4. CTRL + –