Question

Fig. 16.2: Drawing the normal
between the normal and incident ray is
called the angle of incidence (Z1). The
angle between the normal and the
reflected ray is known as the angle of
reflection (Zr) (Fig. 16.3). Measure the
angle of incidence and the angle of
reflection. Repeat the activity several
times by changing the angle of
incidence. Enter the data in Table 16.1.
1​

Answer 1

Answer:

Explanation:Angle of incidence is defined as the angle between incident ray and normal at the point of incidence .