radomes.openskiesproject.org
jackb1 jackb1
  • 01-02-2017
  • Physics
Answered

an ultrasound wave vibrates at 30,000 times a second state the frequency of the wave.

Verified Answer :

austintoro3860
austintoro3860 austintoro3860
  • 01-02-2017

Frequency is no. of times this wave vibrates or complete its one cycle per unit time. As it vibrates 30000 times per second its frequency is 30000 per second or 30000 Hz [1 Hz = once per second].

Answer Link

Related Questions

True or false a countrys wealth has little effect on the health and welfare of that countys population
which of these number is irrational the square root of 36 the square root of 49 the square root of 13 the square root of 121
In the step of Kurt Lewins model of change the organization enacts the change Question 14 options A enactment B change C unfreezing D freezing
6x2x2 gt 23x3
why do organisms need enzymes to survive
Answer these questions in one or two sentences only1 What was the nationality of the boyWhat caused the students to feel agitated towards the boy menthion two f
Which practice was typical of Robert Frost
how do you know if an object is moving
Daniel paid a total of 120 for three months Of his gym membership If his membership rate stays the same how much will expect to spend over the course of a year
in what way are all living organisms on earth similar a they all grow using a code based on fatty acids b they all have the same exact nucleotide code c they al