Computer Basic Information Which of the following is non-impact printer? Laser printer Chain printer Drum printer None of these Line printer Laser printer Chain printer Drum printer None of these Line printer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following are often used to ensure that data has been accurately input to the computer? light pens keyboards input controls None of these digitizers light pens keyboards input controls None of these digitizers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which memory system is not as a mass memory medium? None of these semiconductor memory magnetic drum magnetic tape magnetic disk None of these semiconductor memory magnetic drum magnetic tape magnetic disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Personal computers use a number of chips mounted on a main circuit board. What is the common name for such boards? Fatherboard Motherboard Breadboard None of these Daughterboard Fatherboard Motherboard Breadboard None of these Daughterboard ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device mounted on a communication satellite which receives, amplifies and re-transmits signals from earth station is Transistor Transponder Track Terminal None of these Transistor Transponder Track Terminal None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The light pen was developed in 1992 1942 None of these 1976 1955 1992 1942 None of these 1976 1955 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS