ICT 9 2nd Quarter Review

Ava and Michael were conducting an experiment where they noticed a discharge of electricity between two objects with different electrical potential.

• Static Electricity

• Ground

• Circuit

• Power Supply

It refers to protective clothing, helmets, goggles, or other gear designed to protect the wearer's body or clothing from injury by electrical hazards, heat, chemicals, and infection, for job-related occupational safety and health purposes.

• ICT

• PPE

• OHS

• CSS

During printer installation, Benjamin needed to protect his hands while handling some chemicals (inks). He decided to wear a covering material with a separate sheath for each finger for hand protection.

• Apron

• Gloves

• Face Mask

• Goggles

Emma is working on a project that requires her to provide a detailed description of the hardware and software components that make up a computer system.

• System Specification

• System Requirements

• Computer System

• System Description

These are the necessary specifications your computer must have in order to use the software or hardware.

• System Specification

• System Requirements

• Computer System

• System Description

It is the primary component of a computer system that performs most of the processing inside the computer. It is often referred to as the "brain/heart" of the computer because it handles the execution of instructions, performs calculations, and manages data flow within the system.

• Memory Module

• Hard Disk Drive

• Central Processing Unit

• BIOS Chip

A type of computer memory that temporarily stores data and instructions that the CPU needs to access quickly while performing tasks. It is called "random access" because any piece of data can be accessed directly, at any time, without having to go through other data first.

• Random Access Memory

• Read Only Memory

• Central Processing Unit

• BIOS Chip

(Also called clock rate) refers to the speed at which a CPU (Central Processing Unit) can execute instructions, and it is measured in hertz (Hz). It essentially determines how many cycles (operations) the CPU can perform in one second.

• Cycle Speed

• RAM Speed

• Clock Speed

• Processor Speed

(Also known as a GPU, or Graphics Processing Unit) is a specialized hardware component designed to handle the rendering of images, videos, and animations on a computer.

• System Board

• Network Interface Card

• Video Card

• Sound Card

An essential component of a computer that converts electrical power from an outlet into a usable form for the computer's internal components. This device ensures that the various parts of the computer, such as the motherboard, CPU, GPU, storage devices, and other peripherals, receive the appropriate voltage and current for their operation.

• Hard Disk Drive

• Network Interface Card

• Power Supply Unit

• Optical Drive