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
Physics
Question #3981
Back to Home
View All Physics Questions
45 Views
Question
Natural radioactivity was discovered by
A. Marie Curie
B. Ernest Rutherford
C. Henri Becquerel
D. Enrico Fermi
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following is a use of a diode?
33
Radio telescopes are better than optical telescopes because
45
Who is known for developing the theory of relativity?
54