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
DUAL NATURE OF MATTER AND RADIATION
Question #88253
Back to Home
View All DUAL NATURE OF MATTER AND RADIATION Questions
7 Views
Question
How did scientists initially detect cathode rays?
A. Using photographic plates
B. Through sound emission
C. Using Geiger counters
D. Through fluorescence on glass walls
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What happens to the photocurrent when the collector is slightly negative with respect to the emitter...
5
Who experimentally verified Einstein's photoelectric equation with high precision?
7
What did the yellowish-green glow in soda glass indicate?
17
The first batch of Apache AH-64E attack helicopters was scheduled to be handed over to the Indian Ar...
(Current Affairs)
10
Which former AAP ministers were named in a corruption case related to health infrastructure projects...
(Current Affairs)
20