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You Are On Multi Choice Question Bank SET 656

32801. The most important advantage of a video disk is

32802. The process of entering data into a storage location

32803. Time during which a job is processed by the computer is

32804. Which of the following is used to insure the high quality of computer output?

32805. The most common binary code in use today is the 8 bit ASCII code. What do the letters ASCII stand for?

32806. The software used to convert source program instructions to object instruction is known as

32807. Binary numbers need more places for counting because:

32808. Backing storage is so named because it

32809. The ASCII code for the character J is:

32810. Off-line operation is the operation of devices without the control of

32811. What is meant by a dedicated computer?

32812. Which of the following is the user programmed semiconductor memory?

32813. An instruction that transfers program control to one or more possible paths is known as

32814. The two kinds of main Memory are:

32815. Name of the first guided weapon in the world which used a programmable digital computer:

32816. Programs designed to perform specific tasks is called known as

32817. What is the name given to the weapons which use computerised guidance system?

32818. A monitor's _____ is the distance between the holes in the mask behind the screen. This helps determine how sharp the dots appear.

32819. The ALU of a computer normally contains a number of high speed storage elements called

32820. What is the name of the printer which prints all the A's in a line before all the B's?

32821. A _____ is simply an arrangement where multiple disk drives appear as a single disk drive to the user.

32822. Conversion of binary number 1010101000010111 to hexadecimal number is

32823. In comparison with static RAM memory, the dynamic RAM memory has

32824. Which of the following holds data and processing instructions temporarily until the CPU needs it?

32825. A multi programming system is one that can

32826. The language that is an input for statement translation is called

32827. All the instructions and procedures needed to start up a computer, to the point it can load an operating system, are stored in ROM chips. In IBM compatible PCs this is called the _____

32828. Before a disk drive can access any sector record, a computer program has to provide the record's disk address. What information does this address specify?

32829. A high speed device used in CPU for temporary storage during processing is called

32830. Computers are extremely fast and have fantastic memories. However, the only thing they can remember is

32831. The first electronic digital computer contained?

32832. Name the two persons who were the first to develop a model of the microprocessor chip.

32833. EBCDIC can code up to how many different characters?

32834. Who is credited with the idea of using punch cards to control patterns in a weaving machine?

32835. Which 32-bit microprocessor is used in IBM's PS/2 model-80 computer?

32836. The memory which is ultraviolet light erasable and electrically programmable is

32837. What is the name of the computer which was first used for programming and playing of music?

32838. The access method used for cassette tape is

32839. The arranging of data in a logical sequence is called:

32840. Who is the creator of the PASCAL language?

32841. When was punched-card equipment used for the first time to process the British census?

32842. A hashing scheme is used with

32843. The time taken for the read/write head to move to the correct track on the magnetic disk is called

32844. A computer has a 1024K memory. What does the letter K stand for

32845. Computer instructions written with the use of English words instead of binary machine code is called

32846. The system unit of a personal computer typically contains all of the following except:

32847. Which of the following are the two main components of the CPU?

32848. A characteristic of card systems is:

32849. A directly accessible appointment calendar is a feature of a _____ resident package.

32850. 1024 bytes represent a

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