Computer Basic Information Large computer system typically uses: Ink-jet printers Dot-matrix printers Line printers None of these Daisy wheel printers Ink-jet printers Dot-matrix printers Line printers None of these Daisy wheel printers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A dot-matrix printer cannot print alphabet is an input device is an output device has a speed of 1000 cps None of these cannot print alphabet is an input device is an output device has a speed of 1000 cps None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is used as "Input device" for the computer? TV Light pen VDU Printer None of these TV Light pen VDU Printer None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who developed the first personal computer spreadsheet package called Visicalc? Bob Frankston None of these Niklaus Wirth Dan Bricklin Both (B) and (C) Bob Frankston None of these Niklaus Wirth Dan Bricklin Both (B) and (C) ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A computer programmer can draw only flowchart does all the thinking for a computer can operate all types of computer equipment None of these can enter input data quickly can draw only flowchart does all the thinking for a computer can operate all types of computer equipment None of these can enter input data quickly ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the byte capacity of a drum which is 5 inch high, 10 inch diameter, and which has 60 tracks per inch and bit density of 800 bits per inch? 14384 bytes 942000 bytes None of these 192300 bytes 9712478 bytes 14384 bytes 942000 bytes None of these 192300 bytes 9712478 bytes ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS