Whisper
Intensity Decibels
1 x 10-10 W/m2 20 db
Normal Conversation 1 x 10-6 W/m2...
Physics, 13.04.2020 20:58 valencial0917
Whisper
Intensity Decibels
1 x 10-10 W/m2 20 db
Normal Conversation 1 x 10-6 W/m2 60 db
Vacuum Cleaner 1 x 104 W/m2 80 db
Front Row of Rock Concert 1 x 10 -1 W/m2 110 db
Jet Taking Off 1 x 10 2 W/m2 140 db
Based on the data, which statement BEST describes sound?
A)
The greater the intensity, the louder the sound.
There is no relationship between loudness and intensity.
The higher the decibel rating, the less intense the sound.
There is an inverse relationship between loudness and intensity.
Answers: 1
Another question on Physics
Physics, 22.06.2019 05:10
What is the electric force acting between two charges of -0.0045 c and -0.0025 c that are 0.0060 m apart? use fe=kq1q2/r^2 and k = 9.00 x 10^9 n*m^2/c^2 a. 1.7 x 10^7 n b. -1.7 x 10^7 n c. -2.8 x 10^9 n d. 2.8 x 10^9 n
Answers: 1
Physics, 22.06.2019 05:30
Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine
Answers: 1
Physics, 22.06.2019 11:00
What would be the result of an alpha particle coming into a magnetic field? a) the alpha particle will stop moving. b) the alpha particle will reverse its direction. c) the alpha particle will be deflected in a curve path. d) the alpha particle will continue to travel in a straight line.
Answers: 1
You know the right answer?
Questions
Mathematics, 29.04.2021 21:50
Mathematics, 29.04.2021 21:50
Mathematics, 29.04.2021 21:50
Chemistry, 29.04.2021 21:50
Mathematics, 29.04.2021 21:50
Mathematics, 29.04.2021 21:50
Mathematics, 29.04.2021 21:50
Mathematics, 29.04.2021 21:50
English, 29.04.2021 21:50
Geography, 29.04.2021 21:50
Mathematics, 29.04.2021 21:50
Health, 29.04.2021 21:50
Mathematics, 29.04.2021 21:50
Chemistry, 29.04.2021 21:50
