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 #86449
Back to Home
View All ELECTROMAGNETIC WAVES Questions
25 Views
Question
What is the primary mechanism by which a microwave oven heats food?
A. Ionization of molecules
B. Dipole rotation of water molecules
C. Photoelectric effect
D. Nuclear fission
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the main limitation of using infrared for communication?
13
Why is displacement current important in high-frequency circuits?
26
What is the value of the constant c in the relation ω = ck for electromagnetic waves in vacuum?
14
Which political leader described the Emergency (1975–77) as a period when 'the whole country was m...
(Current Affairs)
35
Which significant news did veteran journalist K Govindan Kutty break during his career?
(Current Affairs)
17