CROSSWORD PUZZLE
Across
1. The angle between the incident ray and normal line.
2. The bouncing of light when it hits a surface.
3. Mirror that reflects light inside.
Down
1. A mirror with a flat reflective surface
2. A line that is perpendicular to the surface
3. Mirror that reflects light outwards
4. The ray of light coming from the light source
5. Image that cannot be formed on a screen
6. The ray of light which leaves the mirror
7. It is also known as spherical mirrors
8. Image that can be formed on a screen
9. Another name given to concave mirror
Answers & Comments
Answer:
ACROSS
1 ANGLE OF INCIDENCE
2 REFLECTION
3 CONCAVE
DOWN
1 PLANE MIRROR
2 NORMAL LINE
3 CONVEX
4 INCIDENT
5 VIRTUAL
6 REFLECTED
7 CONVEX MIRROR
8 REAL (IMAGE)
9 CONVERGING