majesticfart8916 majesticfart8916
  • 21-09-2022
  • Physics
contestada

According to the inverse square law, if a speaker plays music at 80db spl that is measured 1 m away from the speaker, then how much is the amplitude of music at 10 m from its source in terms of db spl and sound pressure pa

Respuesta :

Otras preguntas

viruses do not possess all the characteristics of life. identify those characteristics that viruses display and those they don’t display.
Total income of Hispanic families in us in 2012
whats the best expansion for (x+5a+5b)(x+a-b) ​
Our sun is A) a very small star. B) a very large star. C) a medium-sized star. D) not actually a star at all.
what are the zeros of the polynomial function f(x)=x(x-4)(x+9) ___ ___ ___
How to find the vertices of the hyperbole
In 2007, the US manufacturing sector grew by nearly 4% compared to the previous year. Then the sector fell in 2008 and 2009, erasing the gains it had made. From
(-32)^0.8 I can’t find the answer no where HELP !!!!
........help..... me please
Identify the fuel that could be classified as a non renewable or renewable source. A) biomass B) geothermal C) wind D) tidal