tasnim88 tasnim88
  • 03-02-2015
  • Physics
contestada

an ultrasound wave vibrates 30,000 times per second. what is the frequency

Respuesta :

AL2006
AL2006 AL2006
  • 03-02-2015

The frequency is 30,000 per second.
That's the same thing as 30 KHz.


Answer Link

Otras preguntas

if you change the slope in the equation y= 5x + 7 to y = 2x + 7 how will its graph change? A. It will increase at a faster rate than before B. It will increase
why did Germany abandon the "Sussex pledge"
What do you think is the most fascinating aspect of the internet?
The instantaneous velocity of an object is the blank of the object with a blank
The Puritan communities in New England in the 1600s mainly emphasized
what is the historical circumstance for the third amendment?
In the Southern subregion of sub-Saharan Africa, which country is mainly covered by the Kalahari Desert?
Which statement describes the general trends in electronegativity and first ionization energy as the elements in Period 3 are considered in order from Na to Cl?
If the ordered pair (2,4) is on the graph f(x), find one ordered pair that will be on the following functions: a) f(x)-3 b) f(x-3) c) 2 f(x) d) f(x-
how did geography influence the location of European colonies?