1. Which of the following refers to a small, single-site network?
2. A _______ is a bi-stable electronic circuit that has two stable states.
3. SMPS stands for __________.
4. The linking of computers with a communication system is called
5. Which of the following is a part of the Central Processing Unit?
6. Microsoft Office is
7. Computer connected to a LAN (Local Area Network) can ______.
8. A fault in a computer program which prevents it from working correctly is known as __________.
9. A self replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is
10. Which of the following printer cannot print graphics?
11. DOS stands for ___________.
12. Who is the chief of Microsoft?
13. IBM stands for _________.
14. COBOL is widely used in ____________ applications.
15. Memory which forgets everything when you switch off the power is known as
- a. LAN
- b. DSL
- c. RAM
- d. USB
- e. CPU
2. A _______ is a bi-stable electronic circuit that has two stable states.
- a. Multivibrator
- b. Flip-flop
- c. Logic gates
- d. laten
- e. None
3. SMPS stands for __________.
- a. Switched mode power supply
- b. Start mode power supply
- c. Store mode power supply
- d. Single mode power supply
- e. None
4. The linking of computers with a communication system is called
- a. Networking
- b. Pairing
- c. Interlocking
- d. Assembling
- e. Sharing
5. Which of the following is a part of the Central Processing Unit?
- a. Printer
- b. Key board
- c. Mouse
- d. Arithmetic & Logic unit
- e. None
6. Microsoft Office is
- a. Shareware
- b.Public domain software
- c. Open-source software
- d. A vertical market application
- e. An application suite
7. Computer connected to a LAN (Local Area Network) can ______.
- a. run faster
- b. go on line
- c. share information and /or share peripheral equipment
- d. E-mail
- e. None
8. A fault in a computer program which prevents it from working correctly is known as __________.
- a. Boot
- b. Bug
- c. Biff
- d. Strap
- e. None
9. A self replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is
- a. Bug
- b. Vice
- c. Lice
- d. Worm
- e. None
10. Which of the following printer cannot print graphics?
- a. Ink-jet
- b. Daisy Wheel
- c. Laser
- d. Dot-matrix
- e. None
11. DOS stands for ___________.
- a. Disk Operating System
- b. Disk operating session
- c. Digital Operating System
- d. Digital Open system
- e. None
12. Who is the chief of Microsoft?
- a. Charles Babbage
- b. Bill Gates
- c. Bill Clinton
- d. Bush
- e. None
13. IBM stands for _________.
- a. Internal Business Management
- b. International Business Management
- c. International Business Machines
- d. Internal Business Machines
- e. None
14. COBOL is widely used in ____________ applications.
- a. Commercial
- b. Scientific
- c. Space
- d. Mathematical
- e. None
15. Memory which forgets everything when you switch off the power is known as
- a. Corrupted
- b. Volatile
- c. Non-Volatile
- d. Non-Corrupted
- e. None