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
11 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
Rainbow is due to
29
Which of the following planets has the longest day?
12
Which of the following is a unit of luminous intensity?
11
Which Indian organization is involved in exploring new oil and gas reserves?
(Current Affairs)
141
What is the name of the newly inaugurated mega highway project connecting UER-2 to the Delhi-Dehradu...
(Current Affairs)
143