Computer Basic Information Which of the following is responsible for coordinating various operations using timing signals? Input/Output unit Control unit Memory unit Arithmetic-logic Unit None of these Input/Output unit Control unit Memory unit Arithmetic-logic Unit None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who is credited with the idea of using punch cards to control patterns in a weaving machine? Jacquard Pascal Babbage Hollerith None of these Jacquard Pascal Babbage Hollerith None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the temporary data storage area between a peripheral device and the CPU which compensates for the difference between their speeds? Backing storage None of these Buffer Main storage Temporary storage Backing storage None of these Buffer Main storage Temporary storage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A device which converts human readable data into machine language is Punched paper tape Character reader Card reader Card punch None of these Punched paper tape Character reader Card reader Card punch None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is true? All of these Files are composed of records Fields are composed of characters Records are composed of fields Fields are composed of bytes All of these Files are composed of records Fields are composed of characters Records are composed of fields Fields are composed of bytes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first computer made available for commercial use was Mark-I UNIVAC None of these ENIAC EDSAC Mark-I UNIVAC None of these ENIAC EDSAC ANSWER DOWNLOAD EXAMIANS APP