COMPONENTS OF COMPUTER SYSTEM

A type of computer that can perform highly calculation-intensive task through its large transaction processing power.

• Microcomputer

• Supercomputers

• Server

• Minicomputer

Which of these computers are designed to provide services to client machines ina computer network?

• Microcomputer

• Minicomputer

• Supercomputer

• Server

They are also called as mid-range systems or workstations.

• Microcomputer

• Minicomputer

• Supercomputer

• Mainframe

A type of keyboard that is commonly used nowadays.

• DVORAK Keyboard

• QWERTY

it controls the movement of the cursor or pointer on a display on a display screen.

• Mouse

• Touch Screen

• Joystick

• Light Pen

A light-sensitve stylus wired to a video terminal used to draw pictures or select menu options.

• Digitizer Tablet

• Touch Screen

• Joystick

• Light Pen

A light-sensitve stylus wired to a video terminal used to draw pictures or select menu options.

• Digitizer Tablet

• Touch Screen

• Joystick

• Light Pen

It allows a person/user to send audio signals to a computer for recording or carrying out commands.

• Speaker

• Headphone

• Monitor

• Keyboard

What device is shown in the picture?

• Digitizer Tablet

• Touch Screen

• Barcode Scanner

• Fingerprint scanner

It dissplays information in visula form using text and graphics.

• Computer Display Monitor

• Digitizer Tablet

• Mouse

• Josytcik