The physical components of a computer system is?

• Hardware

• Software

• Firmware

• Peripherals

A device used to bring information into a computer is?

• Input device

• Output device

• Storage device

• Processing device

The pieces of equipment which are attached to the CPU of a computer and which it can access are called?

• Peripherals

• Memory units

• External drives

• Internal components

Mechanical device: Which are hand-operated?

• Abacus

• Calculator

• Typewriter

• Slide rule

What type of memory is not directly addressable by the CPU and requires special software called EMS (expanded memory specification)?

• Expanded memory

• Virtual memory

• Cache memory

• ROM

Electro-mechanical device: Which are powered by an electric motor and use switches and relays?

• Card reader

• Printer

• Disk drive

• Scanner

Electronic device: Which have such components as?

• Chips

• Relays

• Springs

• Motors

Electro-mechanical device: Which are powered by an electric motor and use switches and relays?

• Card stored

• Monitor

• Keyboard

• Hard drive

Mechanical device: Which are hand-operated?

• Slide rule

• Abacus

• Calculator

• Printing press

Electronic device: Which have such components as?

• Transistors

• Springs

• Wires

• Gears