Computer Question Bank
for Exam preparation

Computer- Q2. Which unit holds data temporarily?

1. Input unit
2. Secondary storage unit
3. Output Unit
4. Primary Memory Unit

Computer- Q3. Which type of computer keyboard contain 101 to 106 keys?

1. XT keyboards
2. AT keyboards
3. Enhanced keyboards
4. Windows keyboards

Computer- Q4. Repeater operates in which layer of the OSI model?

1. Physical layer
2. Data link layer
3. Network layer
4. Transport layer

Computer- Q5. Which technology is more reliable?

1. Mechanical
2. Electro-Mechanical
3. Electronic
4. For reliability it does not matter. So all of above are reliable

Computer- Q6. IBM System/360 is

1. Mainframe Computer
2. Mini Computers
3. Micro Computers
4. None of above

Computer- Q7. It was in 2028 BS the _________ was brought in to calculate census data.

1. IBM 1400
2. IBM 1401
3. ICL 2950
4. None of above

Computer- Q8. Ms Excel:When the formula bar is activated, you can see

1. The Edit Formula button
2. The Cancel button
3. The Enter button
4. All of above

Computer- Q9. The memory resident portion of operating system is called the

1. Registry
2. API
3. CMOS
4. Kernel

Computer- Q10. Which of the following is not processing?

1. arranging
2. manipulating
3. calculating
4. gathering