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What about technology? - Codeweek 2022

Total questions: 20

Worksheet time: 2mins

Name
Class
Date
1.

Changing computer language of 1's and 0's to characters that a person can understand is...

a)

Highlight

b)

Clipart

c)

Decode

d)

Execute

2.

What's a web browser?

a)

A kind of spider

b)

A computer that stores WWW files

c)

A person who likes to look at websites

d)

A software program that allows you to access sites on the World Wide Web

3.

www.odtugvo.k12.tr - is an example of what?

a)

A URL

b)

An Access Code

c)

A Dırectory

d)

A Server

4.

How many bits is a byte?

a)

4

b)

8

c)

16

d)

32

5.

Computers calculate numbers in what mode?

a)

Decimal

b)

Octal

c)

Binary

d)

None of them

6.

Which of these is a search engine?

a)

FTP

b)

Google

c)

HTTP

d)

ARPANET

7.

Your computer has gradually slowed down. What's the most likely cause?

a)

Your processor chip is just getting old

b)

Overheating

c)

Adware/spyware is infecting your PC

d)

You dropped a sandwich in your computer

8.

A JPG is...

a)

A Jumper Programmed Graphic

b)

A format for an image file

c)

A type of hard disk

d)

A unit of measure for memory

9.

Which was an early mainframe computer?

a)

ENIAC

b)

UNIC

c)

BRAINIA

d)

FUNTRIA

10.

RAM stands for...

a)

Really Annoying Machine

b)

Random Access Memory

c)

Read A Manual

d)

Real Absolute Memory

11.

How can you catch a computer virus?

a)

Sending e-mail messages

b)

Using a laptop during the winter

c)

Opening e-mail attachments

d)

Shopping online

12.

What are the three main search expressions,

or operators, recognized by Boolean logic?

a)

FROM, TO, WHOM

b)

AND, OR, NOT

c)

SEARCH, KEYWORD, TEXT

d)

AND, OR, BUT

13.

Which of the following is not a programming language?

a)

Basic

b)

Java

c)

Turing

d)

Python

14.

Another word for the CPU is...

a)

Execute

b)

Micro chip

c)

Microprocessor

d)

Mainframe

15.

In which decade was the Internet first implemented?

a)

1940s

b)

1950s

c)

1960s

d)

1980s

16.

What was originally called the "imitation game" by its creator?

a)

The Turing Test

b)

LISP

c)

The Logic Theorist

d)

Cybernetics

17.

The characteristics of the computer system

capable of thinking, reasoning and learning is known is

a)

machine intelligence

b)

human

intelligence

c)

artificial

intelligence

d)

virtual

intelligence

18.

Which one of these measure the quality of a screen display?

a)

Window Size

b)

Resolution

c)

Contrast

d)

Icon size

19.

Which of these is the most secure way of data transfer?

a)

HTTP

b)

HTTPS

20.

Which unit is the processor speed measured in?

a)

MB or KB

b)

M or S

c)

KM or SM

d)

MHz or GHz