Riddles &
Puzzles
Trivia
Mentalrobics
Puzzle
Games
Community
Quizzes
Fact Box
Photo Identification
Famous Art
Celebrities
Quizzes
Fact Box
Photo Identification
Famous Art
Celebrities
Create a Quiz
My Favorites
My Watchlist
Search
Random Quiz
Browse Quizzes
All
Entertainment
Geography
History
Hobbies
Humanities
Literature
Movies
Music
Nature
Other
People
Religion
Science
Sports
Technology
Television
Daily Quiz
Quizzes
Quizzes
Create a Quiz
My Favorites
My Watchlist
Search
Random Quiz
Browse Quizzes
All
Entertainment
Geography
History
Hobbies
Humanities
Literature
Movies
Music
Nature
Other
People
Religion
Science
Sports
Technology
Television
Daily Quiz
Do You See the Light?
What do you know about this invention?
Fun:
(2.29)
Difficulty:
(1.89)
Quiz ID: #28213
Category:
Technology
>
Gadgets
Submitted By:
4wheels
Question #1
Who invented the first light bulb?
Thomas Edison
Humphry Davy
Ben Franklin
Rose Smith
Question #2
How long does an average incandescent light bulb last before you need to replace it?
500 hours
300 hours
800 hours
600 hours
Question #3
In which U.S. state was the first light bulb showcased to the public?
Your Answer:
2 words, 7 letters. There are 2 alternate answers.
Show Hint
Question #4
There is air inside a light bulb.
True
False
Question #5
What is the filament's function in a light bulb?
It is the piece of metal that gets so hot that it glows.
It carries the electricity to the light bulb.
It is the outside of the light bulb.
It stops the bulb from blowing up.
Question #6
Fluorescent light bulbs contain mercury.
True
False
Question #7
Which type of gas is most often used inside of a light bulb?
Argon
Carbon
Helium
Methane
Question #8
What are LED light bulbs mostly used for?
Electronic Devices
Headlights
Flashlights
Lamps
Question #9
When in use, what is the average temperature of the filament?
3,600 degrees Fahrenheit
4,000 degrees Fahrenheit
500 degrees Fahrenheit
7,000 degrees Fahrenheit
Question #10
What is the main problem when using a halogen light bulb?
They produce a lot of heat.
They are very expensive.
They use a lot of energy.
They are hard to find.
Share this Quiz:
Tweet
Share on Facebook
Copy Link
Online Now
2 users
and 614 guests
Enter the
Live Chat Room
Follow Braingle!
Get Your Free Braingle Account
Submit your own brain teasers
Vote on puzzles and track your favorites
Chat with other smart people
Sign up now!
Copyright © 1999-2023 |
FAQ
|
Links
|
Green
|
Subscribe
|
Contact
|
Privacy
|
Conditions
|
Braingle Time: 10:24 pm
www.braingle.com
Sign In
Create
a Free
Account
Follow Braingle!