Computer Question Bank
for Exam preparation

Q2. Which of the following will happen when data is entered into a memory location?

1. It will add to the content of the location
2. It will change the address of the memory location
3. It will erase the previous content
4. It will not be fruitful if there is already some data at the location

Q3. Which of the following is an example of utility?

1. Antivirus
2. Word
3. Operating system
4. Data recovery

Q4. The operating system creates ... from the physical computer

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

Q5. Which of the following type of keyboard introduced the SysRq (System Request) key?

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

Q6. Ms Excel:In order to perform a calculation in a spreadsheet, you need to use a:

1. table
2. formula
3. field
4. variable

Q7. Ms Access: What determines a table’s sort order?

1. AutoNumber field
2. Index field
3. Field order
4. Primary key

Q8. A computer consists of

1. A central processing unit
2. A memory
3. Input and output unit
4. All of the above

Q9. A number system that has eight different symbols to represent any quantity is known as

1. Binary
2. Octal
3. Decimal
4. Hexadecimal

Q10. A characteristic of card systems is:

1. Slowness in processing data
2. Using cards as records of transactions
3. Needing a larger DP staff
4. All of the above