why are mirrors used to reflect the sunlight
Answer (1)
Light as a Wave:Light is considered to be a wave, and when it encounters a smooth surface like a mirror, the wave is reflected.Smooth Surface:The key to reflection is the smooth surface of the mirror. Rough surfaces would scatter light in many directions, whereas a smooth surface allows the light to be reflected in a single, predictable way. Reflection Angle:The angle at which light strikes a mirror is equal to the angle at which it is reflected. This is the principle of reflection. Mirror Coating:Mirrors are typically made of a thin layer of a highly reflective metal, like silver, coated onto a glass or plastic base. This coating helps to maximize the reflection of light.
