English, asked by mmehak3749, 1 year ago

Name two devices which work onthe reflection of sound

Answers

Answered by k9892896838

0

stethoscope

loudspeaker

Previous Question

Next Question

Similar questions

Sociology, 6 months ago

सामाजिक अनुसंधान में चित्रों की उपयोगिता एवं सीमाओं को स्पष्ट कीजिए ...

Biology, 6 months ago

different between meristematic and permenent tissue...

Math, 6 months ago

Manisha sold an article for rupees 4000 and suffered a loss of 20 percent .Find C.P. of the article...

Biology, 1 year ago

The fertilization of amphibians,reptilia,aves,pisces...

Math, 1 year ago

Geeta and Babita are sisters geeta's age is X and Babita age is x+4 .and her father is X +14 what's is the age you Geeta Babita and their father?

Social Sciences, 1 year ago

Difference betwen Secularism o India and America.

Chemistry, 1 year ago

Question No 11. find the correct option...

Math, 1 year ago

a rectangular wall of length 36 m and breadth 25 m is required to be painted. exactly the same amount of paint is required to paint a square wall.what is the side of the square wall?