FUNDAMENTALS OF COMPUTER

OPERATING SYSTEMS FOR COMPUTERS

COMPUTER OPERATING SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which is NOT an example of a peripheral device?
A
Printer
B
Monitor
C
Projector
D
Computer
Explanation: 

Detailed explanation-1: -CPU stands for the central processing unit. CPU is not a peripheral device.

Detailed explanation-2: -Detailed Solution. CPU (Central Processing Unit) consists of ALU and Control Unit is not a peripheral device. VDU, printer and floppy drive are peripheral devices.

Detailed explanation-3: -Examples of peripheral devices include terminals, printers, external floppy disk drives and other data storage devices, video monitors, keyboards, interface boards, external memory expansion cards, and other input/output devices that may or may not contain digital circuitry.

Detailed explanation-4: -Some common computer peripherals include keyboards, mice, tablet pens, joysticks, scanners, monitors, speakers, printers, external hard drives, and media card readers.

There is 1 question to complete.