Question

The plane wavefront is incident on a
plane surface at zero angle of
incidence. The wavefront is
O perpendicular to the surface
O parallel to the surface
inclined at 45^o with the surface
O o
inclined at 60^o with the surface
III
c)
U ​

Answer 1

Answer:

The plane wavefront is incident on a

plane surface at zero angle of

incidence. The wavefront is

O perpendicular to the surface

O parallel to the surface

inclined at 45^o with the surface

O o

inclined at 60^o with the surface

III

c)

U

Explanation:

The plane wavefront is incident on a

plane surface at zero angle of

incidence. The wavefront is

O perpendicular to the surface

O parallel to the surface

inclined at 45^o with the surface

O o

inclined at 60^o with the surface

III

c)

U