Questions and answers for UGC
1. A type of core store that has a lower access time than the devices used for working store in the same processor is known as a. Core memory b. Buffer1. One millisecond is a. 1 second b. 10th of a seconds c. 1000th of a seconds d. 10000th of a seconds Correct…
1. A type of core store that has a lower access time than the devices used for working store in the same processor is known as a. Core memory b. Buffer c. Fast core d. Address register 2. Which of the following is an acronym for electronic delay storage automatic calculator?…
1. Which of the following printers are you sure will not to use if your objective is to print on multi carbon forms? a. Daisy wheel b. Dot matrix c. Laser d. Thimble 2. Which of the following printing devices an output composed of a series of data? a. Wire…
1. The silicon chips used for data processing are called a. RAM chips b. ROM chips c. Micro processors d. PROM chips 2. The metal disks, which are permanently housed in, sealed and contamination free containers are called a. Hard disks b. Floppy disk c. Winchester disk …
1. To locate a data item for storage is a. Field b. Feed c. Database d. Fetch 2. programs designed to perform specific tasks is known as a. system software b. application software c. utility programs d. operating system 3. perforated paper used as input of output…
1. The ALU of a computer responds to the commands coming from a. Primary memory b. Control section c. External memory d. Cache memory 2. The act of retrieving existing data from memory is called a. Read-out b. Read from c. Read d. All of above 3….
1. Which of the following devices can be sued to directly image printed text? a. OCR b. OMR c. MICR d. All of above 2. The output quality of a printer is measured by a. Dot per inch b. Dot per sq. inch c. Dots printed per unit…
1. EBCDIC stands for a. Extended Binary Coded Decimal Interchange Code b. Extended Bit Code Decimal Interchange Code c. Extended Bit Case Decimal Interchange Code d. Extended Binary Case Decimal Interchange Code 2. BCD is a. Binary Coded Decimal b. Bit Coded Decimal c. Binary Coded Digit d. Bit Coded Digit 3. ASCII stands…
1. UNIVAC is a. Universal Automatic Computer b. Universal Array Computer c. Unique Automatic Computer d. Unvalued Automatic Computer 2. CD-ROM stands for a. Compactable Read Only Memory b. Compact Data Read Only Memory c. Compactable Disk Read Only Memory d. Compact Disk Read Only Memory 3. ALU is a. Arithmetic Logic Unit b. Array…
1. Word processing, spreadsheet, and photo-editing are examples of ΓǪΓǪΓǪΓǪ.? Ans. Application software 2. ΓǪΓǪΓǪΓǪΓǪ is a set of computer programs used on a computer to help perform tasks. Ans. Software 3. System software is the set of programs that enables your computers hardware devices and ΓǪΓǪΓǪΓǪΓǪΓǪ software to work together. Ans. Application 4. The…