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 #86152
Back to Home
View All ELECTROMAGNETIC WAVES Questions
9 Views
Question
What did Hertz’s measurement of node spacing reveal?
A. It showed the wave’s amplitude
B. It indicated the wave’s energy
C. It gave half the wavelength of the electromagnetic wave
D. It revealed the frequency
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What determines the refractive index of a medium?
5
Why was the introduction of displacement current necessary in Ampère’s law?
5
What phenomenon allows fiber optic cables to transmit light over long distances?
7
Which committee was newly constituted by the Delhi Assembly Speaker to address issues related to una...
(Current Affairs)
13
What is the theme of International Yoga Day 2025 as announced by Prime Minister Narendra Modi?
(Current Affairs)
34