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 #87111
Back to Home
View All ELECTROMAGNETIC WAVES Questions
10 Views
Question
What is the main source of natural X-rays on Earth?
A. Volcanic eruptions
B. Ocean waves
C. Cosmic rays interacting with the atmosphere
D. Earth's magnetic field
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the physical significance of the displacement current term in Maxwell’s equations?
15
What is the significance of the Industrial, Scientific, and Medical (ISM) band in microwave ovens?
12
Which frequency band do cellular phones use for voice communication?
13
Under which legal code were charges filed against Swami Chaitanyananda Saraswati in the sexual abuse...
(Current Affairs)
10
What was the total prize money announced by the BCCI for the Indian cricket team and support staff a...
(Current Affairs)
11