![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:20
Suppose that an electromagnetic wave which is linearly polarized along the x−axis is propagating in vacuum along the z−axis. the wave is incident on a conductor which is placed at z > 0 region of the space. the conductor has conductivity σ, magnetic permeability µ and electric permittivity ε. (a) find the characteristic time for the free charge density which dissipates at the conductor. (b) write the maxwell equations and derive the wave equation for a plane wave propagating in a conductor. (c) find the attenuation distance at which the incident amplitude reduces to e ^−1 of its initial value. (d) find the electric and magnetic fields inside the conductor. 8 (e) find the power loss per area of the incident electromagnetic wave at the surface of conductor.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:30
Asap time is ! best answer gets compose at least one well-developed paragraph on the following: define the term concurrent powers, and give an example of a concurrent power of government.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:10
Which diagram correctly demonstrates the various forces acting on a ball moving horizontally with some speed?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:50
The heliocentric and the geocentric models of the solar system included these central principles
Answers: 1
You know the right answer?
A boy pushes a 35 kg table with rubber padding under the legs across a
dry concrete floor. How muc...
Questions
![question](/tpl/images/cats/es.png)
Spanish, 09.02.2021 18:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 18:00
![question](/tpl/images/cats/es.png)
Spanish, 09.02.2021 18:00
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 09.02.2021 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 18:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 18:00
![question](/tpl/images/cats/geografiya.png)
Geography, 09.02.2021 18:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 09.02.2021 18:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 18:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 18:00