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 #88224
Back to Home
View All DUAL NATURE OF MATTER AND RADIATION Questions
32 Views
Question
How did the fluorescence in discharge tubes help scientists?
A. Measured temperature changes
B. Detected sound waves
C. Indicated the presence and path of cathode rays
D. Regulated voltage supply
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What was the primary source of radiation causing fluorescence in early discharge tubes?
21
What is the effect of doubling both mass and speed of a particle on its de Broglie wavelength?
34
The stopping potential is directly proportional to:
37
What was the magnitude of the earthquake that struck off the southern Philippines on October 10, 202...
(Current Affairs)
27
What did Priyanka Gandhi Vadra question about the government's response to the Pahalgam attack?
(Current Affairs)
41