Niszychrud Niszychrud
  • 16-02-2016
  • Physics
contestada

The _______ of a sound wave is defined as the amount of energy passing through a unit area of the wave front in a unit of time.
A. amplitude
B. frequency
C. intensity
D. compression

Respuesta :

Аноним Аноним
  • 22-02-2016

b. frequency is the answer



Answer Link

Otras preguntas

Describe at least two discretionary expenses that you expect to have at some point in your life.
Combine like terms to the simplest form. b^2+13b+2b+3-4
The League of Nations could enact sanctions, which are best defined as
1+4=5 2+5=12 3×6=18 8+11=
Unlike other organelles, chloroplasts and mitochondria contain their own genetic information in the form of A) DNA. B) RNA. C) purine.
Describe a situation in which succession my occur.
Which of the following is not true concerning the usage of public land.a. Public land is managed by federal and state agencies.b. Unprotected lands exist inside
the _ has several functions. It supports the body, permits movment
Which technique allowed people to grow crops on mountainsides? Select the best answer from the choices provided. resistance farming maize control terrace farmin
who led Japan in its attack on the Pacific