Unit 1

Question 1

Input

Answer 1

What is put in or operated on in any process or system?

Question 2

Output

Answer 2

Any information processed by or sent out from a computer or any electronic device

Question 3

Storage

Answer 3

Where you store something for future use.

Question 4

Processing

Answer 4

Operate on by means of a program.

Question 5

Computer

Answer 5

An electronic device for storing and processing data.

Question 6

CPU

Answer 6

The main memory, control unit, and arithmetic-logic unit. “Brain”

Question 7

GPU

Answer 7

Specialized processor originally designed to accelerate graphics rendering. “Muscle and Eyes”

Question 8

Hard Drive

Answer 8

Computer storage device “Long Term Memory”

Question 9

RAM

Answer 9

Where the data that is currently being processed is stored. “Short Term Memory

Question 10

MotherBoard

Answer 10

The main circuit board in a computer, “ Nerves”

Question 11

Hardware

Answer 11

Tangible components or delivery systems that store and run the written instructions provided by the software. Physical Components

Question 12

Software

Answer 12

The entire set of programs, procedures, and routines associated with the operation of a computer system. Digital Components

Question 13

Bit

Answer 13

A binary digit is the smallest increment of data on a computer.

Question 14

Byte

Answer 14

A group of binary digits or bits (usually eight) operated as a unit.

Question 15

Decimal-Binary

Answer 15

Subtracted the number by the biggest power of two possible and put a 1 in that corresponding place and do that till the number is 0

Question 16

Binary-Decimal

Answer 16

Add up all the numbers that correspond wear the ones in your binary code.

Question 17

Overflow

Answer 17

When the largest number a register can hold is exceeded.

Question 18

ASCII Table

Answer 18

Standardized to represent all symbols, numbers, and letters in a computer.

Question 19

Abstraction

Answer 19

Filtering out the information we don’t need.

Question 20

Pixel

Answer 20

Picture element, the basic unit of programmable color on a computer.

Question 21

Sampling Frequency

Answer 21

The # bits do you use to represent a image

Question 22

Analog vs Digital image

Answer 22

Analog is generally continuous and not broken into many small individual pieces. Digital images are recorded in many numbers.

Question 23

RLE

Answer 23

The basic form of data compression converts consecutive identical values into a code consisting of the character and the number marking the length of the run.

Question 24

Lossless Compression

Answer 24

When no data is lost during compression.

Question 25

Lossy Compression

Answer 25

When data is lost during compression.

Question 26

Intellectual Property

Answer 26

The category of property includes intangible creations of the human intellect.

Question 27

CopyRight

Answer 27

The exclusive legal right, is given to an originator or an assignee to print, publish, perform, film, or record literary, artistic, or musical material, and to authorize others to do the same.

Question 28

Creative Commons

Answer 28

An internationally active non-profit organization that provides free licenses for creators to use when making their work available to the public.