Advertisement Remove all ads

Choose the Infrasonic Waves and Ultrasonic Waves from the Following Frequencies : (I) 10,000 Hz (Ii) 30,000 Hz (Iii) 18 Hz (Iv) 50,000 Hz (V) 10 Hz - Science

Short Note

Choose the infrasonic waves and ultrasonic waves from the following frequencies : 
(i) 10,000 Hz
(ii) 30,000 Hz
(iii) 18 Hz
(iv) 50,000 Hz
(v) 10 Hz 

Advertisement Remove all ads

Solution

Among the following:
Infrasonic waves have frequencies of 10 Hz and 18 Hz.
Ultrasonic waves have frequencies of 30,000 Hz and 50,000 Hz.

  Is there an error in this question or solution?
Advertisement Remove all ads

APPEARS IN

Lakhmir Singh Science Class 9 Physics
Chapter 5 Sound
Short Answers | Q 58.2 | Page 208
Advertisement Remove all ads

Video TutorialsVIEW ALL [1]

Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×