Computer Mcqs

A. Output device
B. Input device
C. I/O device
D. None of above
A. Key board
B. Light Pen
C. Scanner
D. All of these
A. Input
B. Output
C. I/O
D. Printer
A. LPT3
B. Mouse
C. Printer
D. Monitor
A. Keyboard
B. Printer
C. Microprocessor
D. Mouse
A. RAM
B. ROM
C. Magnetic Tape
D. Register
A. Give system compatibility
B. Control the CU instruction
C. No control signals are sent in parallel processing
D. Maintains orderly transmission of data
A. Unidirectional
B. Multidirectional
C. Bidirectional
D. Not direction specific
A. u processor
B. Memory, I/O devices and μ processor
C. processor, ROM, RAM and I/O ports only
D. Input, Process and Output units
A. Serial port
B. Parallel port
C. Combination of serial and parallel port
D. No port is need for a colored printer