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
ELECTROMAGNETIC WAVES
Question #86882
Back to Home
View All ELECTROMAGNETIC WAVES Questions
2 Views
Question
What is one application of UV lamps in water treatment?
A. Heating water
B. Filtering sediments
C. Adding minerals
D. Killing germs
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
How did Marconi overcome the limitations of Hertz’s short-range experiments?
2
What determines the polarization of an electromagnetic wave?
1
In which order do electromagnetic waves increase in wavelength?
2
Which city is the birthplace of Indian astronaut Shubhanshu Shukla?
(Current Affairs)
13
Which state government launched the 'Chintan Shivir 2.0' program to contribute to the vision of a de...
(Current Affairs)
98