Final answer:
To draw a diagram showing a mirror with a normal line and a ray of light hitting the mirror at an angle of incidence of 60 degrees, follow the steps provided.
Step-by-step explanation:
To draw a diagram showing a mirror with a normal line and a ray of light hitting the mirror at an angle of incidence of 60 degrees, follow these steps:
- Draw a line representing the mirror.
- Draw a perpendicular line (normal line) to the mirror at the point of incidence.
- Draw a ray representing the incoming light at an angle of 60 degrees to the normal line.
- Apply the law of reflection, which states that the angle of reflection is equal to the angle of incidence.
- Draw the reflected ray at the same angle as the incoming ray but on the opposite side of the normal line.
- Label the incident ray, reflected ray, and normal line.
Repeat these steps for each ray of light you want to show hitting the mirror.