ICT Introduction

What does ICT stand for?

• Integrated Circuit Technology

• Informational Computer Technology

• Information and Communication Technology

• International Communication Technology

Which of the following is NOT an example of a primary storage device in a computer system

• Hard Disk Drive (HDD)

• Random Access Memory (RAM)

• Solid State Drive (SSD)

• USB Flash Drive

Which network topology connects all devices in a linear manner?

• Mesh Topology

• Ring Topology

• Bus Topology

• Star Topology

What is the function of a router in a computer network?

• To connect devices within the same local area network (LAN)

• To filter and forward data packets between different networks

• To amplify signals in a network

• To provide power over Ethernet (PoE) to connected devices

Which programming language is primarily used for developing web-based applications?

• Java

• C++

• Python

• JavaScript

Which is the input device used

• Scanner

• speaker

• printer

• monitor

The keyboard is an .............. device

• input
• output
• mass storage

The computer screen is an ............... device

• input
• output
• mass storage

Printer is an ......... device

• input
• output
• mass storage

Describe RAM

• RAM is volatile
• RAM never stores data
• RAM programs turn off if you close the computer
• RAM is the same as ROM