Banking Awareness Computer quiz 95. Free computer knowledge quiz online. Test your knowledge about computer with these quizzes. Computer quiz competition.
1.‘Magnetic Drums are the examples of _____.
(a) Input devices
(b) Output devices
(c) Neither (a) nor (b)
(d) Memory device
(e) None of these
2.What do you understand by PoS terminals?
(a) Point-of-settlement
(b) Permission-of-selling
(c) Point-of-selling
(d) Point-of-sale
(e) None of these
3._____uses a special ink that can be magnetized so that the individual characters can be recognized by the reader from the shape of wave form of the electrical pulse induced in the magnetism.
(a) OMR
(b) OCR
(c) MICR
(d) PoS terminals
(e) None of these
4. ______Network topologies consist of several computers/devices connected to each other in a close loop by a single communication channel.
(a) Ring
(b) Star
(c) Bus
(d) Completely interconnected
5.Which of the following statements is true about Star topologies?
(a) There is presence of circular aspect of data flow
(b) All devices are connected to one centralized computer.
(c) The traffic flow in this topology is complicated.
(d) If any work station fails, it devastates the entire network.
(e) None of these
6.Which computer network topology is also known as Mesh topology?
(a) Bus
(b) Star
(c) Ring
(d) Completely interconnected
(e) None of these
7.What is called computer’s local memory?
(a) RAM
(b) ROM
(c) PROM
(d) EPROM
(e) None of these
8.Which of the following statement is not correct about ROM?
(a) It is a permanent memory.
(b) It is also called firmware memory.
(c) It stores a set of instructions which instructs computers how to work.
(d) It is a short term memory.
(e) None of these
9.Expand EEPROM.
(a) Electrically Erasable Programmable Read Only Memory
(b) Electronically Erasable Programmable Read Only Memory
(c) Electrically Executable Programmable Read Only Memory
(d) Electronically Executable Programmable Read Only Memory
(e)None of these
10.The microprocessor uses the ______bus to identify which memory location it wants to read or write.
(a) Address
(b) Data
(c) Control
(d) Star
(e) None of these
Answers:-
1. A 2. D 3. C 4. A 5. B
6. D 7. A 8. D 9. A 10. A
