Revision of the Major Hardware Components

All of the following are major Hardware components of a computer system Except?

• Input Devices

• The Processor

• Operating System

• Output Devices

Which of the following is an example of a peripheral device?

• System unit

• ROM

• CD

• Keyboard

This is the box like case that houses all the electronic components of the computer.

• The Processor

• The Motherboard

• Control Unit

• System Unit

Which of the following is the correct sequence of the IPOS cycle?

• output-input-processing-storage

• input-processing-output-storage

• storage-input-output-processing

• processing-input-output-storage

Which of the following is an example of an input device?

• printer

• hard drive

• monitor

• mouse

Which component of the CPU performs the calculations and logic operations of the computer?

• Registers

• CU

• ALU

• Bus

This type of mouse has no moving mechanical parts but instead it uses devices that sense light to detect the mouse’s movement.

• Wireless

• Mechanical

• Digital

• Optical

Which of the following is an example of a secondary storage device?

• joystick

• RAM

• ROM

• Flash Drive

This type of memory is considered to be non-volatile.

• EPROM

• PROM

• ROM

• RAM

This is often referred to as the brain of the computer.

• CU

• ALU

• CPU

• System Unit