Maharashtra State Board of Technical Education 2009 Certification MS-CIT Bank Set 15 - Question Paper

1. The external devices such as keyboard, mouse, monitor could not communicate with the system unit without ____
1) Hard disk
2) Floppy disk
3) Mother board
4) Key board

2. The function of bus lines in the CPU is
1) To connect input and output devices
2) To connect the part of CPU to every other and CPU to system board
3) To connect CPU with output device
4) To connect CPU with input device

3. The high configure microprocessor chip increase _____ of computer
1) Velocity
2) Speed
3) Viscocity
4) Version

4. The instructions and data in a computer are called
1) Hardware
2) Memory
3) Software
4) None of these

5. The memory chip which stored info permanently and does not allow to change info to user is
1) RAM
2) ROM
3) Cache memory
4) Flash memory

6. The most widely used Binary code for microcomputer is
1) EBCDIC
2) ASCII
3) VLSIC
4) BCD

7. The number system used by computers is
1) Binary
2) Tertiary
3) Decimal
4) None of these

8. The operations carried out by ALU are
1) Alphabetic, Letter
2) Arithmetic, logical
3) Arithmetic, letter
4) Alphanumeric, logical

9. The power failure issue causes the storing program or data in
1) RAM
2) ROM
3) Processor
4) Flash memory

10. The size of data path for International standard architecture (ISA) bus lines is
1) 16 bits
2) 32 bits
3) 64 bits
4) 128 bits

11. The smallest unit of memory is
1) Byte
2) Kilobyte
3) Bit
4) Nibble

12. The speed of system clock which control the speed of operation within a computer is expressed in
1) Km/hr.
2) m/s Megabyte
3) Mega
4) Hertz

13. The time needed to process the data and instruction for microcomputer is computed in ____
1) Seconds
2) Milliseconds
3) Microseconds
4) Nanoseconds

14. The kind of storage program and data in RAM is
1) Volatile
2) None volatile
3) Permanent
4) Personal

15. The kinds of microprocessor chips are
1) Cisc, Risc
2) LSIC, VLSIC
3) RSIC, CSIC
4) None of the above


16. The use of personal computer memory card (PC card) in computer is
1) To connect Television
2) To connect Network
3) To increase memory and connecting to other computers
4) To connect printer, hard disk, CD-ROM drives

17. To allow users to expand their systems the system board contain
1) Pin
2) Adapter
3) Expansion Slot
4) None of the above

18. To configure the attachment external devices and the computer system automatically we use
1) Plug
2) Plug & Play
3) Push & Play
4) Put & Play

19. To eliminate the complexity of reconfiguring the system to recognize the new board or to access the capabilities of an expansion board today we use _____ standards.
1) Plugs

Earning:   Approval pending.