![subject](/tpl/images/cats/himiya.png)
Chemistry, 07.01.2022 04:10 frankierice020
An electromagnetic radio wave is received by a transmitter before it is converted to a sound wave. The radio wave has a wavelength of 23,076 m and a frequency of 13,000 Hz. What velocity is the wave traveling at before the transmitter converts it to a sound wave? 1. 76 m/s 0. 56 m/s 3. 31 × 102 m/s 3. 00 × 108 m/s.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 18:30
Asample of the male sex hormone testosterone, c19h28o2, contains 3.88×10^21 atoms of hydrogen.(a) how many atoms of carbon does it contain? (b) how many molecules of testosterone does it contain? (c) how many moles of testosterone does it contain? (d) what is the mass of this sample in grams?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:30
Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?
Answers: 1
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:40
Areaction in which products can react to re-form reactants is
Answers: 1
You know the right answer?
An electromagnetic radio wave is received by a transmitter before it is converted to a sound wave. T...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2020 17:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 29.09.2020 17:01
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2020 17:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.09.2020 17:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2020 17:01
![question](/tpl/images/cats/pravo.png)
Law, 29.09.2020 17:01
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2020 17:01
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.09.2020 17:01
![question](/tpl/images/cats/biologiya.png)
Biology, 29.09.2020 17:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 29.09.2020 17:01
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2020 17:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.09.2020 17:01