home
Menu
Create
Random
0
0
0
thumbnail

Technology by Letter: O

Answer these questions from the world of tech. The answers all start with O.
Quiz by
eibi
Rate:
Last updated: September 13, 2018
You have not attempted this quiz yet.
More quiz info >>
First submittedSeptember 13, 2018
Times taken21
Average score42.9%
Report this quizReport
Quiz and answer stats >>
Friends stats >>
4:00
Enter answer here
0
 / 14 guessed
The quiz is paused. You have remaining.
Scoring
You scored / = %
This beats or equals % of test takers also scored 100%
The average score is
Your high score is
Your fastest time is
Keep scrolling down for answers and more stats ...
Hint
Answer
Relationship between Volt and Ampere
Ohm's law
Printing technique
Offset printing
Hot chamber, e.g. for cooking
Oven
Viscous organic fluid, lubricant
Oil
Atmospheric result of using CFCs as refrigerant
Ozone hole
Tells you how far your car has travelled
Odometer
Tool to look into ears
Otoscope
Courtship on the internet
Online dating
Laser tool to put molecules in the right place
Optical tweezers
A Mars rover
Opportunity
Makes electrical signals visible
Oscilloscope
Display technology based e.g. on polymers
Organic Light-emitting diodes (OLED)
Wooden board to propel a boat
Oar
Underwater petroleum extraction
Offshore drilling
Save Your Stats
Your Next Quiz
Countries of the World Quiz
How many countries do you know? In this quiz, you've got 15:00 to name as many as you can. Go!
US States Quiz
Name all 50 states in the USA. Easy, right?
Movies Set In UK - Sudden Death
Click any movie which is primarily set in the United Kingdom. Clicking any movie set in another country will end the quiz.
Pin US States on a Borderless Map - Sudden Death
Drag the flag onto the correct state. Careful, though! One wrong move and the game ends.
Comments
No comments yet
Copyright H Brothers Inc, 2008–2025
Contact Us | Go To Top | View Mobile Site | Site Map