Computer Question Bank
for Exam preparation

Q2. Which of the following is not an advantage of open source operating system over proprietary version?

1. Free to use and distribution
2. Availability of technical support
3. Availability of source code
4. Ability to modify code

Q3. Ms PowerPoint:The maximum zoom percentage in Microsoft PowerPoint is

1. 1
2. 2
3. 4
4. 5

Q4. Who invented vacuum tubes?

1. John Bardeen
2. William Shockley
3. Lee de Forest
4. All of above

Q5. Which of the following is a way to access secondary memory?

1. Random access memory
2. Action method
3. Transfer method
4. Density method

Q6. The expansion slots or sockets accept additional expansion cards often known as

1. Motherboard
2. Daughterboard
3. Chips
4. None of above

Q7. Which of the following is not an electronic computer?

1. ENIAC
2. ABC
3. UNIVAC
4. EDVAC

Q8. Ms Excel:You can print only an embedded chart by

1. Moving the chart to a chart sheet before you print.
2. Formatting the chart before you print
3. Selecting the chart before you print
4. a and c

Q9. What is the size of Host bits in Class B of IP address?

1. 04
2. 08
3. 16
4. 32

Q10. Which one is not operating system?

1. P11
2. OS/2
3. Windows
4. Unix