Physics, asked by rozaldeepkaur55, 7 months ago

sounds having frequencies higher than 20000hz is known as

Answers

Answered by sajaljay

2

Answer:

ultrasonic

Ultrasonics, vibrations of frequencies greater than the upper limit of the audible range for humans, that is, greater than 20kHz.

Answered by sharmapushkar800

1

Answer:

the sounds which are above 20000hz are known as ultrasonic sounds

Explanation:

bhai brainlist kar do

Previous Question

Next Question

Similar questions

Political Science, 3 months ago

4. Discuss in the classroom and write a note: Can problems be resolved by peaceful means? Is it necessary to use violent means to get our demands satisfied?

Physics, 3 months ago

define S.M.H show that the motion of projection of a particle performing uniform circular motionon any diametre is S.M.H...

English, 3 months ago

5 When I reach) college l (realize that I left) the door of my house open & Deepak (not do well) because he (not study) at all. you (say) that you (write) a novel for the last one year, but I see no sign of that. 7. 5 The pavements were wet, it (rain) since morning, S Rita (already leave) by the time we reached. 10. She (spend) all the money in a week 11. (eat) my dinner by 9 that night 12.

English, 7 months ago

Intergred grammer at 8.30 a.m today go a little late ...

English, 7 months ago

if you go there you would get a beating. begin:should...

Computer Science, 11 months ago

While using the keyboard, your hands can form 30°-45° angle. this is true or false...

English, 11 months ago

complete the sentence by adding suitable predicate to the subjects.... hello.....

English, 11 months ago

you are chuck Hooper. you couldn't control your emotion.when you received the promotion order and broke down. write a diary entry in about 100 to 150 words paying tribute to duke...