Articles Tagged: Information and Communication Technology

Q) Line access and avoidance of collision are the main functions of : Options: A)the CPU B) the monitor C) network protocols D) wide area networks

Q) Which of the following does not affect the resolution of a video display image? Options: A)Bandwidth B) Raster scan rage C) Vertical and horizontal lines of resolution D) Screen size

Q) PCI is a type of …….. Options: A)Plug; and Play B) Browser C) Bus D) Software

Q) Which satellite channel uses the adline, Knowing is everything ? Options: A)BBC World  B) Star C) Sony D) Zee

Q) Errors in computer programmes are called Options: A)Follies B) Mistakes C) Bugs D) Spam

Q) Which of the following memories needs refresh? Options: A)SRAM B) DRAM C) ROM D) All of above

Q) EBCDIC code developed by Options: A)ANSI B) IBM C) SILICA D) Plastic

Q) Which of the following is not related to information security on the Internet? Options: A)Data Encryption B) Water marking C) Data Hiding D) Information Retrieval

Q) ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for? Options: 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

Q) The two kinds of main memory are Options: A)Primary and secondary B) Random and sequential C) ROM and RAM D) All of above