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
ELECTROMAGNETIC WAVES
Question #86345
Back to Home
View All ELECTROMAGNETIC WAVES Questions
34 Views
Question
What is the primary source of energy for life on Earth according to the text?
A. Geothermal energy
B. Nuclear fission
C. Fossil fuels
D. Sunlight
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What type of loop is considered to calculate the magnetic field at point P?
37
Does the speed of light depend on the frequency of the electromagnetic wave in vacuum?
32
How is the wave number k related to wavelength λ?
52