Question

The angle of incidence is equal to the angle of reflection.

• A. Always
• B. Sometimes
• C. Under special condition
• D. Never

Answer 1

The correct option is A

Always

Explanation for the correct option:

1. The first law of reflection states that when light is reflected from a surface, the angle of incidence is always equal to the angle of reflection, where both the angles are measured from the path of the light to the normal to the surface.
2. They may appear unequal when the surface that light reflects off of is unequal but the law holds true when investigated at very small surface area.

Hence, option A is correct.