Science, asked by pranavgoel, 1 year ago

Distinguish between infrasonics and ultrasonics

Answers

Answered by GreatDen
10
sound below 20 hz is infrasonic and above 20000 hz or 20 kHz is ultrasonic
pranavgoel: What is ultrasonic
GreatDen: above 20 kHz
Answered by sreejasarkar
2
Below 20hertz and above 20000hertz respectively
Previous Question
Next Question
Similar questions
Math, 7 months ago
what is {1/4^-1 minus 1/3^-1}...
Math, 7 months ago
write a letter to your friend telling him about the intersting thing that have happened recently in your school​...
Math, 7 months ago
2. The value of (-3)-4 is (a) 12 (d)1/81 (b) 81 (c)-1/12​...
English, 1 year ago
have you ever read any old book what is your experience...
Chemistry, 1 year ago
the mass of one mole of electron is a)9.1×10^28g b)0.55mg c)9.1×10^-24g d)6×10^-12g give me ans with explanation...
Social Sciences, 1 year ago
x(x^3 - y ^3) +3xy(x-y)...
Hindi, 1 year ago
I want essay on " if i will be a sodier, then what will i do " in hindi language...
Science, 1 year ago
THE RADIUS OF CURVATURE OF A SPHERICAL MIRROR IS 20cm . WHAT IS IT FOCAL LENGTH?