0 0 votes A uniform plane wave in air impinges at $45^{\circ}$ angle on a lossless dielectric material with dielectric constant $\varepsilon_{r}$. The transmitted wave propagates in a $30^{\circ}$ direction with respect to the normal. The value of $\varepsilon_{r}$ is $1.5$ $\sqrt{1.5}$ $2$ $\sqrt{2}$ Plane waves and properties gate2000-ec plane-waves-and-properties electromagnetics + – admin 343 views answer comment Share Follow Add Sync Questions Print 0 reply Please log in or register to add a comment.
