Computer Basic Information Super computers are mainly useful for Mathematical intensive scientific applications Input-output intensive processing Data-retrieval operations All of the listed here Mathematical intensive scientific applications Input-output intensive processing Data-retrieval operations All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A disadvantage of the laser printer is: None of these It is quieter than an impact printer. It is very slow The output is of a lower quality None of these It is quieter than an impact printer. It is very slow The output is of a lower quality 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? digitizers keyboards light pens None of these input controls digitizers keyboards light pens None of these input controls ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who designed the first electronic computer - ENIAC? Joseph M Jacquard J presper Eckert and John W Mauchly Von Neuman None of these Both A and B Joseph M Jacquard J presper Eckert and John W Mauchly Von Neuman None of these Both A and B ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following will happen when data is entered into a memory location? None of these It will not be fruitful if thjere is already some data at that location It will add to the content of the location It will change the address of the memory location It will erase the previous content None of these It will not be fruitful if thjere is already some data at that location It will add to the content of the location It will change the address of the memory location It will erase the previous content ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used for serial access storage only? None of these Magnetic tape Magnetic disk RAM Core memory None of these Magnetic tape Magnetic disk RAM Core memory ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS