_______is required to get a desired output.
Output
Result
Input
None of these
Which of the following is a multimedia devices?
Microphone
Speakers
Both a & b
Which of the following is device act as an inverter?
CPU
UPS
Monitor
UPS stand for:
Uninterrupted Power Supply
Universal Power Supply
Uninterrupted Power Sector
Peripheral device of a computer are known as________.
Hardware
Software
Motherboard
Memory unit
Which of the following device is related to sound?
light pen
microphone
monitor
none of these
________ give us result from a computer.
Input devices
Output devices
Processor
________ give input to the computer.
Which of the following devices is an output ?
Plotter
Light pen
Joystick
Which of the following is a permanent storage medium?
Floppy Disk
CD - ROM
RAM
Both 1 and 2
