Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
Inventions
Question #6077
Back to Home
View All Inventions Questions
32 Views
Question
What Enrico Fermi invented?
A. X ray machine
B. Betatron
C. Cyclotron
D. Nuclear reactor
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What did James Clerk Maxwell discover that changed physics?
29
What did Karl Landsteiner discover about blood groups?
32
What did John Walker invent in 1826?
40