Tech Apps

Question 1

File Name Extension/ File suffix

Answer 1

the character or group of characters after a period that makes up an entire file name

Question 2

Plug- In/ add in/ add on/ extension

Answer 2

a software component that adds a specific feature to an existing computer software program. Plug- ins enable you to CUSTOMISE a program.

Question 3

Examples of file extensions

Answer 3

.docx, .exe, .html, .gif, ect.

Question 4

What does .ppt stand for and what is it’s category?

Answer 4

PowerPoint Presentation/ it is a presentation

Question 5

What does .html stand for and what is its category?

Answer 5

Hypertext market language/ web category

Question 6

What does www. stand for?

Answer 6

World wide web

Question 7

What is a VECTOR image?

Answer 7

uses mathematical formulas to create a complete image

Question 8

What is a RASTER image?

Answer 8

uses many colored pixels of individual building blocks to form a complete image

Question 9

Does a VECTOR or a RASTER image have easy resizing images for printing documents?

Answer 9

VECTOR

Question 10

Does a VECTOR or a RASTER image have a fixed number of colored PIXELs and is difficult to resize?

Answer 10

RASTER

Question 11

Does a vector image use source files or output files?

Answer 11

source files for logos, charts, icons, or any hard- edged graphics

Question 12

Is PNG a raster or vector image?

Answer 12

raster

Question 13

What does PNG stand for and what is it?

Answer 13

Portable Network Graphics/ loses less data when converting to an image file. Used a lot on the web.

Question 14

What is GIF?

Answer 14

Graphics Interchange Format/ a raster image used for low quality images in order to save storage drive space

Question 15

What category is JPEG and BMP? What do they stand for? What are they?

Answer 15

Raster/ Joint Photographic Experts Group and BITMAP/ The first is a file for good quality photos and the second is a image for high quality digital images

Question 16

What is TIFF?

Answer 16

A raster image particularly used for scanned photos or documents (Tag Image File Format)

Question 17

What is an Audio Editor?

Answer 17

uses plug- ins to generate, process or analyze sound

Question 18

What is graphic software?

Answer 18

uses plug- ins to support formats and to process different types of images or graphics

Question 19

What are Media Players

Answer 19

use plug- ins to support file formats and apply filters/ allows you to play audio, video, and other media files

Question 20

What are Web Browsers?

Answer 20

used to search and access content

Question 21

What is the Intranet?

Answer 21

A private, internal network that looks and functions like the internet

Question 22

The purpose of a commercial website is to _____

Answer 22

Sell

Question 23

What is a Boolean search?

Answer 23

a powerful way to find information online by combining keywords with logical operators (AND, OR, NOT) to narrow, broaden, or exclude specific results

Question 24

What does an email folder store?

Answer 24

messages

Question 25

What does a secure website display?

Answer 25

locked padlock

Question 26

What is a linear presentation?

Answer 26

A sequential presentation

Question 27

Network

Answer 27

a system of interconnected computers

Question 28

Firewall

Answer 28

A security system that protects, prevents, or controls outside users from the network

Question 29

Server/ Router

Answer 29

a powerful computer or program that provides resources, data, or services over a network.

Question 30

Cookies

Answer 30

Text files stored on a hard drive on a computer about the user on the website

Question 31

What is RAM?

Answer 31

Random access memory which it loses data when the power is off and is often used for temporary data storage. A volatile memory type.

Question 32

What is software?

Answer 32

Codes within the computer

Question 33

What is hardware?

Answer 33

Physical computer components

Question 34

Malware

Answer 34

(Malicious Software) is software meant to harm or disrupt your electronic devices

Question 35

Operating system (OS)

Answer 35

Manages hardware and software components/ handles input and output and allows everything overall to run smoothly.

Question 36

IP address

Answer 36

unique numbers for different users on a network