Computer gk

What is USB drive ? 

(1) Removable storage device 

(2) Permanent storage device 

(3) Input device 

(4) Output device 

(5) None of these 

Q.2. Mouse is connected to the ——————- .

(1) LPT1 port 

(2) LPT2 port 

(3) Serial port 

(4) USB port 

(5) None of these 

Q.3. Windows work in which mode ? 

(1) Expanded 

(2) Extended 

(3) Enhanced and standard 

(4) Compressed 

(5) None of these 

Q.4. Which shortcut key is used to send text on clipboard of windows ? 

(1) Ctrl +V 

(2) Ctrl +C 

(3) Ctrl +L 

(4) Ctrl +Z 

(5) None of these 

Q.5. Find the odd one ? 

(1) COBOL 

(2) FORTRAN 

(3) Assembler 

(4) PASCAL 

(5) None of these 

Q.6. ERP is used in----------. 

(1) security passes 

(2) Information environment 

(3) Sequential processing Operating system 

(4) CPU 

(5) None of these 

Q.7. Entities, Attributes & Relationship are related to —————- .

(1) Logical concept of data 

(2) Persons of an organization 

(3) Physical concept of data 

(4) Operating system 

(5) None of these 

Q.8. Digital signature is used in ——————-.

(1) Floppy disk marking 

(2) Programming 

(3) Data communication 

(4) Real time processing 

(5) None of these 

Q.9. Which of the following is not used for data entry ? 

(1) COM 

(2) RAM 

(3) MICR 

(4) CDROM 

(5) None of these 

Q.10. Data processing technique is used in------------. 

(1) Distributed Processing 

(2) Real – Time Processing 

(3) Remote processing 

(4) Sequential processing 

(5) None of these

ANSWERS

Q.1. (1) Removable storage device 

Q.2. (3) Serial port 

Q.3. (3) Enhanced & standard 

Q.4. (2) Ctrl+C 

Q.5. (3) Assembler 

Q.6. (2) Information environment 

Q.7. (1) Logical concept of data 

Q.8. (3) Data communication 

Q.9. (1) COM 

Q.10. (1) Distributed Processing