Quiz No. 1

It is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data.

• Cellphone

• Computer

• Ipad

• Tablet

It is the brain of the computer.

• AVR

• CPU

• Mouse

• Monitor

Which of the following is an input device?

• Keyboard

• Monitor

• Printer

• Speaker

Which of the following is an output device?

• Camera

• Microphone

• Monitor

• Mouse

Is a hand-held pointing device that detects two-dimensional motion relative to a surface.

• Keyboard

• Light Pen

• Laser Pen

• Mouse

It is an output hardware device that connects to a computer to generate sound.

• Headphones

• Headset

• Microphone

• Speaker

What does USB stand for?

• Universal System base

• Universal System Bus

• Universal Serial Base

• Universal Serial Bus

It is a typewriter-style device which uses an arrangement of buttons or keys to act as mechanical levers or electronic switches.

• Calculator

• Keyboard

• Light pen

• Touch screen

It is an output device that displays information in pictorial form.

• Camera

• Monitor

• Projector

• TV

What was the first computing device?

• Abacus

• Calculator

• ENIAC

• UNIVAC