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 #86854
Back to Home
View All ELECTROMAGNETIC WAVES Questions
13 Views
Question
What electronic devices emit infrared radiation in household systems?
A. Resistors
B. Capacitors
C. Transistors
D. Semiconductor light emitting diodes
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
At what altitude is the ozone layer primarily located?
16
What is the role of molecular rotation in microwave heating?
7
What does the equation k = 2π/λ represent in wave theory?
10
Which player scored a brace to help Japan defeat Chinese Taipei 2-0 and qualify for the 5-6th classi...
(Current Affairs)
23
Which ministry approved an investigation into former Delhi health ministers under the Prevention of ...
(Current Affairs)
24