EDUCATION
COLLABORATION
select
DASHBOARD
SETTINGS
PERSONAL PROFILE
MY COURSES
MEMBERSHIPS
ASSESSMENT
BADGZ
QUIZLZ
STICKLRZ
IMAGE WALLS
SPUZLZ
POLLS
REVIZRZ
WEBSITES
qDOCS
MY BLOG
PERSONAL CLOUD
SIGN UPS
LINKS
VIDEOS
BRAINRZ
SIGN IN/UP
Please Sign In
You do not need to sign in to view quozr content, but if you wish to create content then please sign in or sign up. It's completely free.
SIGN OUT
Hi
IF YOU ARE ON A PUBLIC COMPUTER, ALWAYS SIGN OUT.
SIGN OUT NOW
SIGN IN
SIGN UP
Remember me
What's This?
A cookie will be set that remembers who you are.
You will then be automatically signed in each time you visit. To delete the cookie click your avatar and then 'Sign Out' from the top right corner of the page.
:
Forgotten your password or username?
SIGN IN TO QUOZR.ORG
CANCEL
Or...
Quozr.org
By using quozr.org, you agree to our
Terms and Conditions
Home
Courses
⇩ badgz
About / Demo
Public Shared
quizlz
⇩ Revise
revizrz
notrz
Sticklrz
Spuzlz
Gantt chart
⇩ Toolz
Polls
Spuzlz
qr codes
eCards
links
videos
Brainrz
Sign Up Sheets
protons
⇩ Websites
About / Demo
Samples
Competitions
⇩ Community
Forums
Blogs
Polls
Spuzlz
Knowledge-Base
Contact
⇩ About
Notifications
Policies
Road Map
Guest
{1}
##LOC[OK]##
{1}
##LOC[OK]##
##LOC[Cancel]##
{1}
##LOC[OK]##
##LOC[Cancel]##
QUIZLZ
All QUIZLZ
BINARY IMAGES
Instructions:
KEEP TAKING THE QUIZL UNTIL YOU SCORE 100%
NOTE : THE ORDER OF THE QUESTIONS AND CHOICES ARE RANDOMISED EACH TIME !
Description:
Pixels ++
Level : Subject:
All / Generic
:
Technology
Created By;
DevXel
Last Updated
3/20/2020 12:14:00 AM
Stats:
Attempted;
1365
| Solves:
1556
AVG Rating:
1
2
3
4
5
Not logged in. You can take the quizl but we cannot keep your scores. Please login to save, create, rate and share
1 :
How many colours can 1 bit represent?
4
3
1
2
2 :
How many colours can 12 bit represent?
1000
1024
256
4096
3 :
If the picture resolution is higher, what else will be higher?
The file name
The number of different colours
The file size
4 :
How is the colour of each pixel represented?
On the screen
From memory
Electricity
Binary Code
5 :
What is picture resolution?
the number of pixels in each row
Size of each pixel
The shape of the picture
The size of the picture calculated by multiplying the pixel width x the pixel height
6 :
What does PIXELS stand for?
Picture Pixels
Pixies
Pixar
Picture Elements
7 :
What does 'colour depth' mean?
How deep the image is
The colour of the image
The resolution x the number of pixels
The number of bits used for each pixel
8 :
The more pixels we use the better the image quality - true of false?
True
False
9 :
What is a Pixel?
One bit of memory
A small square of one colour
A picture
The screen resolution
10 :
If my image is 400 pixels wide and 300 pixels high, what is its resolution?
120000
7400
12000
700
Check Your Answers
Loading .....
{1}
##LOC[OK]##
{1}
##LOC[OK]##
##LOC[Cancel]##
{1}
##LOC[OK]##
##LOC[Cancel]##
Terms of Service
Terms & Conditions
Privacy
Security
Safety
Contact Us
quozr.org - DevXel © 2022 | Online Now:
207
 
COOKIES
We use cookies to ensure you get the best experience on our website.
GOT IT!
TELL ME MORE
Session Expiration
Your session is about to expire.
Do you wish to continue?
Continue My Session