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
Physics
Question #3949
Back to Home
View All Physics Questions
21 Views
Question
Sound of frequency below 20 Hz is called
A. audio sounds
B. infrasonic
C. ultrasonic
D. supersonics
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following best describes the process of nuclear fission?
17
Why is it difficult to see through fog?
22
Materials for rain-proof coats and tents owe their water-proof properties to
15
Which state government launched the e-SEHAT App to improve digital healthcare access?
(Current Affairs)
39
Which body demanded a time-bound roadmap from the government regarding air pollution mitigation in D...
(Current Affairs)
6