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 #86829
Back to Home
View All ELECTROMAGNETIC WAVES Questions
14 Views
Question
What is the role of the cavity in a microwave oven?
A. To cool the food
B. To emit visible light
C. To contain and reflect microwaves for uniform distribution
D. To generate electricity
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the energy of a photon with frequency f?
10
Which concept completes the symmetry between electricity and magnetism in Maxwell’s theory?
12
What is the wavelength of orange light in the visible spectrum?
8
On which date is World Art Day celebrated each year to honour the birth anniversary of Leonardo da V...
(Current Affairs)
23
How many people were killed in the Air India plane crash near Ahmedabad airport, including those on ...
(Current Affairs)
34