- #1
Lambda96
- 233
- 77
- Homework Statement
- Check the relation of the energy balance
- Relevant Equations
- none
Hi
I have a problem with task c)
For the Poynting vector and the energy density I got the following:
Then I calculated the following
and the i used the hint
Unfortunately I don't know what I can do with it, the results are quite a mess or have I miscalculated and also in the task part b) ?
I have a problem with task c)
For the Poynting vector
Then I calculated the following
and the i used the hint
Unfortunately I don't know what I can do with it, the results are quite a mess or have I miscalculated and also in the task part b) ?