subject
Mathematics, 09.12.2019 10:31 asiamuhammad6

Sound intensity is inversely proportional to the square of the distance from the source - the farther from the source you are, the less intense the sound. suppose the sound intensity is 30 watts per square meter (w/m^2) at 8 meters. what is the sound intensity at 4 meters?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7
Answers: 1
question
Mathematics, 21.06.2019 21:00
Solve this problem! extra ! 3025/5.5 = a/90.75
Answers: 1
question
Mathematics, 22.06.2019 00:10
Given: p: 2x = 16 q: 3x – 4= 20 which is the converse of p - q? if 2x + 16, then 3x - 4 20. if 3x –4 +20, then 2x # 16. lf 2x = 16, then 3x - 4 = 20. lf 3x – 4= 20, then 2x = 16. o o
Answers: 1
question
Mathematics, 22.06.2019 01:30
Use the squared identities to simplify sin^2x cos^2x
Answers: 3
You know the right answer?
Sound intensity is inversely proportional to the square of the distance from the source - the farthe...
Questions
question
Social Studies, 07.01.2022 23:30
question
Mathematics, 07.01.2022 23:30
question
Mathematics, 07.01.2022 23:40
question
Mathematics, 07.01.2022 23:40
question
Social Studies, 07.01.2022 23:40
question
Social Studies, 07.01.2022 23:40
Questions on the website: 13722363