ICT ONLINE QUIZ

the physical, touchable, electronic and mechanical parts of a computer system.

• software

• hardware

• cpu

• rom

The main part of a microcomputer, sometimes called the chassis. It includes the following parts: Motherboard, Microprocessor, Memory Chips, Buses, Ports, Expansion Slots and Cards.

• system unit

• software

• hardware

• cpu

is the most important cord because it connects the computer to the main source of electricity to make it functional.

• supply

• power cord

• power supply

• powerful

it is a standardized networking interface and the "45" simply refers to the number of the interface standard) is a type of connector commonly used for Ethernet networking.

• RJ 46

• RJ 48

• RJ 46

• RJ 45

USB STANDS FOR WHAT?

Intended for plugging in the speaker or headset.

• speaker

• head phone

• Audio port

• headset

A physical interface often used for terminating twisted pair type cables used to connect computers onto a local-area networks (LAN), especially Ethernet RJ-45 connectors.

• Local Area network port

• LAN

• PORT

• AREA NETWORK

S-Video connections are available on certain source components and video display devices, and offer a higher level of video performance over composite video signals.

• videos

• music

• S-Video port

• music port

intended for power cord

• power port

• power cord

• power supply

• power ranger

simple, 6-pin, low speed serial connections commonly dedicated to a keyboard and mouse

• PS/23Port

• PS/P

• PS/2 Port

• PS/4 Port