A ray of light is incident on a boundary between vacuum and material that (at that particular frequency) has dielectric constant ε=-1 and magnetic permeability μ=-1. (Stricly speaking, these quantities must also have imaginary parts. We will assume that they are very small.) The incidence angle is θ. What can you say about the direction of the reflected and the transmitted rays.
2007-01-10 03:06:58 · 3 answers · asked by richardgriffindundee 2 in Education & Reference ➔ Words & Wordplay
As you playing on words, the incident is yet to happen, and therefore it is impossible to predict the outcome nor can we observe it because it is in the future. your angle may well change in the nanosecond before the incident.
I therefore suggest that if you want to talk scientific balderdash you go to that section and see if you can make sense of the replies.
Here we merely play with the words, why you might almost call us poets....
2007-01-10 03:52:09 · answer #1 · answered by scrambulls 5 · 0⤊ 0⤋
n1*sin(?1)= n2*sin(?2) n1=a million ?1=ninety-30 (assuming they're measuring perspective of prevalence from boundary no longer from widespread to boundary) in any different case it may be 30. attempt the two cases. make beneficial your calculator is in stages no longer radians. ?2=21 i'm going to enable u crunch the numbers, resolve for n2.
2016-12-12 08:23:08 · answer #2 · answered by girardot 4 · 0⤊ 0⤋
Wrong category
2007-01-10 03:23:09 · answer #3 · answered by Basement Bob 6 · 0⤊ 0⤋