Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Inventions
Question #6301
Back to Home
View All Inventions Questions
7 Views
Question
What did Thomas Edison invent that revolutionized indoor lighting?
A. Electric light bulb
B. Laser
C. X-ray machine
D. Microwave oven
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Who discovered the anti-leprosy drug dapsone?
4
What did Alfred Nobel invent that earned him fame and fortune?
5
Where was the yo-yo invented?
3
What behavioral pattern among retail investors is revealed by Prime Database’s analysis of Q1 2025...
(Current Affairs)
0
What did the Delhi High Court seek responses on regarding e-commerce delivery riders?
(Current Affairs)
7