Login
Remember
Register
Photography Q&A
Questions
Unanswered
Ask a Question
Ask a Question
What problem did the lightbulb fix?
0
votes
21
views
asked
by
anonymous
What problem did the lightbulb fix?
Please
log in
or
register
to answer this question.
1
Answer
0
votes
answered
by
anonymous
Electric light bulbs created the practice of shift work, increased worker efficiency, and allowed for greater productivity. They also improved working conditions, eliminated heat and pollution caused by gas lighting, and reduced fire hazards.
Please
log in
or
register
to add a comment.
Welcome to Photography Q&A, where you can ask questions and receive answers from other members of the community.
Related questions
How do I fix my DVR problem?
How can I fix my ECU problem?
How do you put a lightbulb in pairing mode?
What is the first birthday problem?
What is the problem with underwater images?
Random Question
How to use generative AI in Samsung?
How to praise boys pics?
Which is the most expensive picture in the world?
How do I change the resolution on my Samsung photos?
What AF area mode is best for wildlife?
How do you make minimal makeup look good?
Is iPhone XS camera better than iPhone 11?
What age are men strongest?
How can I look attractive in casual clothes?
How do you trigger flash fill?
...