At one instant the electric and magnetic fields at one point of an electromagnetic wave are E=(25i + 350j-50k) V/m and B = 0.0254(7.2i-7.0j - 45.4k)μT.
A. What is the pointing vector at this time and position? Find the x component? Sx =
B. Find the y component.
C. Find the z component.
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Energy Carried by Electromagnetic Waves concept. You can view video lessons to learn Energy Carried by Electromagnetic Waves. Or if you need more Energy Carried by Electromagnetic Waves practice, you can also practice Energy Carried by Electromagnetic Waves practice problems.
What professor is this problem relevant for?
Based on our data, we think this problem is relevant for Professor Jha's class at GWU.