Edu/en/... with the normal line. See image opposite.
- Rotate the light source so it is pointing at the
10° angle, note To the normal. Measure the
light bouncing OFF the surface only and write
it in table 1.
anator...
PIZT
a plane...
Table 1
ee ima...
Angle of incidence
Angle of reflection
10°
20°
30°
40°
I
50°
60°