Science, asked by pranitbirajdar42, 10 months ago

what factors are important to get a distinct echo​

Answers

Answered by swapnil750
0

Answer:

The repetition of sound caused by its reflection off a hard surface is known as echo.

Factors important to get a distinct echo are: The minimum distance between the source and reflector of sound should be 17 m. The size of reflector must be large enough as compared to the wavelength of the sound wave.

Previous Question
Next Question
Similar questions
Science, 5 months ago
Which of the following statement is incorrect? A. If an indicator changes colour with a base, it will not change colour with an acid. B. Both acids and bases changes the colour of all indicators. C. Change of colour in an acid and base depends on the type of indicator. D. All of the above​...
English, 5 months ago
1) If the marked price = Rs. 1700, selling price Rs. 1540, selling price = Rs. 1540, then find the discount. ~*pls answer it correctly god bless you*~​...
Physics, 5 months ago
35. When lighting a candle, Ananya observed the following changes: 1) wax was melting ii) candle was burning size of the candle was reducing iv) melted wax was getting solidified Out of the above observations, the changes that can be reversed are - a) (i) and (ii) b)(ii) and (iii) c)(iii) and (iv) d) (i) and (iv)​...
Social Sciences, 10 months ago
red pigment present in red blood corpuscles is? ​
Biology, 10 months ago
chapter of taxonomy ​...
Chemistry, 1 year ago
Hybridization of acetylenic carbocation...
English, 1 year ago
add prefix and make opposite word of human and use in your own sentence...
Science, 1 year ago
hiii dear frnds />How light plays an important role in our life< />give quality answer please give the answer in your own words No copied answer and please follow me...