Featured Quizzes
User Quizzes
Create Quiz
Data and Charts
Word Search
Flash Cards
Badges and Games
About JetPunk
Message Board
Dark Mode
Technology by Letter: L - Statistics
General Stats
- This quiz has been taken 24 times
- The average score is 9 of 16
Answer Stats
| Hint | Answer | % Correct |
|---|---|---|
| Edison's brightest invention | Light bulb | 91%
|
| Portable computer | Laptop | 86%
|
| Prevents a door from being opened | Lock | 86%
|
| Battery type often used for portable electronics | Lithium-ion battery | 82%
|
| Open-source operating system | Linux | 73%
|
| Substance used to reduce friction | Lubricant | 73%
|
| More energy-efficient means of illumination | Light-emitting diode (LED) | 64%
|
| Coherent light beam | Laser | 59%
|
| Curved piece of glass with a focus | Lens | 59%
|
| A train's engine car | Locomotive | 55%
|
| Computer screen technology using polarization | Liquid-crystal display (LCD) | 45%
|
| Substance to keep anything at -196°C/-320°F/77K | Liquid nitrogen | 32%
|
| Weaving the warp and the weft | Loom | 32%
|
| Sturdy skin product | Leather | 18%
|
| Maritime navigational aid | Lighthouse | 14%
|
| Tool to express online approval | Like button | 14%
|
No matching quizzes found
Score Distribution
Percent of People with Each Score
Percentile by Number Answered
Your Score History
You have not taken this quiz
New and Popular