Computer Awareness Online Bits for Bank Exam -6

1) The secondary storage devices can only store data but they cannot perform

            i) Arithmetic Operation

            ii) Logic operation

            iii) Fetch operations

            iv) Either of the above

2) What is the responsibility of the logical unit in the CPU of a computer?

            i) To produce result

            ii) To compare numbers

            iii) To control flow of information

            iv) To do math ;s works

3) Which of the following produces the best quality graphics reproduction?

            i) Laser printer

            ii) Ink jet printer

            iii) Plotter

            iv) Dot matrix

4) Which of the printers used in conjunction with computers uses dry ink power?

            i) Daisy wheel printer

            ii) Line printer

            iii) Laser printer

            iv) Thermal printer

5) Which of the following memories has the shortest access times?

            i) Cache memory

            ii) Magnetic bubble memory

            iii) Magnetic core memory

            iv) RAM

6) Which of the following memories allows simultaneous read and write operations?

            i) ROM

            ii) RAM

            iii) EPROM

            iv) None of above

7) An error in computer data is called

            i) Chip

            ii) Bug

            iii) CPU

            iv) Storage device

8) A 32 bit microprocessor has the word length equal to

            i) 2 byte

            ii) 32 byte

            iii) 4 byte

            iv) 8 byte

9) Any method for controlling access to or use of memory is known

            i) Memory map

            ii) Memory protection

            iii) Memory management

            iv) Memory instruction

10) A set of information that defines the status of resources allocated to a process is

            i) Process control

            ii) ALU

            iii) Register Unit

            iv) Process description