Computer Question Bank
for Exam preparation

Q2. Ms Excel:Which function is used to calculate depreciation, rates of return, future values and loan payment amounts?

1. Logical
2. Math & Trigonometry
3. Statistical
4. Financial

Q3. Which of the following is not a hardware?

1. Network Switch
2. Cisco Router
3. Firewall
4. Virtual Router

Q4. Serial access memories are useful in applications where

1. Data consists of numbers
2. Short access time is required
3. Each stored word is processed differently
4. Data naturally needs to flow in and out in serial form

Q5. The processing speed of first generation computers was

1. milliseconds
2. microseconds
3. nanoseconds
4. picoseconds

Q6. A hybrid computer

1. Resembles digital computer
2. Resembles analogue computer
3. Resembles both a digital and analogue computer
4. None of the above

Q7. Which of the following is correct full form of BCD?

1. Binary Coded Decimal
2. Bit Coded Decimal
3. Binary Coded Digit
4. Bit Coded Digit

Q8. The operating system creates ... from the physical computer

1. Virtual space
2. Virtual computer
3. Virtual device
4. None

Q9. Which of the following disk is fixed disk?

1. Hard Disks
2. Flash Disks
3. Blu-Ray Disks
4. DVDs

Q10. The primary purpose of an operating system is:

1. To make the most efficient use of the computer hardware
2. To allow people to use the computer,
3. To keep systems programmers employed
4. To make computers easier to use