4 items with this tag.
C32-4 For electromagnetic waves and light under heat radiation and absorption, thermal radiation, we develop a pressure formulation from the Poynting vector, $${1 \over A}{dp \over dt} = {S \over c}={EB \over \mu c} \ \ \ \ \ \ \ \ \ \text{(flow rate of electromagnetic momentum)}$$ … formula derivat...
C32-1 Is it visible? Associated with heat radiation and absorption, thermal radiation? How does it interact depending on kind of material? Is it absorbed? How far can it travel? In celestial mechanics Is it monochromatic? Was it LASER, MASER stimulated light Interesting ranges microwaves radio $\lam...
C34-6 Part of human limitations for dealing with optical image has the following optical surface properties of materials The crystalline lens has index of refraction $1.437$ Plagiarism This is under human control via ciliary muscle which decreases the optical radius When relaxed the focal length is ...
C33-2 Simply,$$n = {c \over v}$$ and following from magnetic properties of materials, and dielectric, and dielectric strength.