COMPUTER OBJECTIVE QUESTION -9

1. The arithmetic and logical operations in a computer are performed in 
A. ALU

B. CLU
C. Hard-disk
D. ICU

Answer

2. Out of the following which is not system softwere
A. windows-2007

B. Office-2007

C. Norton Antivirus

D. Linux

Answer

3. The MICR is device used to  read characters in the form of 
A. Electrical pulses in wires

B. Punched holes in card

C. Magnetic ink on power

D. NOne of the above

Answer

4. Which one of the following is not an impact printer 
A. Daisy Wheel

B. Dot-matrix printer

C. Chain printer

D. Laser printer
Answer

5. How can you highlight text in a word processing software without using the mouse
A. Through F9 key

B. Through F5 key

C. By using the arrow keys while holding down Ctrl key

D. By using the arrow keys while holding down shift key

Answer 

  Answer
1. A
2. B&C
3. C
4.D
5.D