English, asked by surajdesaiuser, 6 months ago

what is the speed of sound​

Answers

Answered by Anonymous
1

Answer:

The speed of sound is the distance travelled per unit of time by a sound wave as it propagates through an elastic medium. At 20 °C, the speed of sound in air is about 343 metres per second, or a kilometre in 2.9 s or a mile in 4.7 s.

Answered by swatihembrom29042007
0

Answer:

343m/s

Explanation:

The speed of sound is the distance travelled per unit of time by a sound wave as it propagates through an elastic medium. At 20 °C, the speed of sound in air is about 343 metres per second, or a kilometre in 2.9 s or a mile in 4.7 s.

Previous Question
Next Question
Similar questions
Math, 2 months ago
Find the 25th term of the reccurrebce realtion as An-6An-1+9An-1 =0 where A0=-1 and A1=5...
Math, 2 months ago
\huge\mathfrak\green{Question} The heights in cm) of the volley-ball players from team A and team B were recorded as Team A : 180, 178, 176, 181, 190, 175, 187 Team B : 174, 175, 190, 179, 178, 185, 177 Which team had the greater average height? Find the median of team A and team B.​
Math, 2 months ago
6) The area of a rhombus is 510 sq. cm .if one of the diagonals is 34 cm find the length of the other diagonal. *​...
English, 6 months ago
a shut down point is the point at which a) marginal cost and purchase price should be considered b) contibution is less than fixed cost c) contribution is equal to fixed cost d) none of these​...
Social Sciences, 6 months ago
True/ False: In Intensive Subsistence Agriculture the land holdings are of large size. ​
Science, 11 months ago
Write the name of pathogen of naru (Bala) disease. .
English, 11 months ago
Answer any one of the following questions in about 20-25 words : Where did Uttanka live? (Uttanka's Gurudakshina)...
English, 11 months ago
Describe the Chowkidar's appearance. (Resolution)...