A hot road seems wet although it is dry. The main cause?
ARefraction through unevenly heated air
BReflection from liquid water in air
CAbsorption by a uniform layer of air
DDispersion through suspended droplets
Answer & Solution
Correct answer: A. Refraction through unevenly heated air
Air temperature variations bend light near a hot road and can create a mirage resembling water.
Keep practising Light
Browse all Light questions for ICSE Class 8, or explore more Physics topics.
Related questions
An optical image is erect. Does this distinguish concave from convex?For a concave mirror, which incident ray is paired wrongly?A real object forms a real image in a concave mirror. Its position?For an erect, enlarged optical image in a shaving mirror, choose?For a parallel headlamp beam, a concave mirror's small source belongs?Convex rear-view mirrors help a driver mainly by providing?As a toy recedes from a convex mirror, its optical image?Where does a concave mirror focus a very distant object's optical image?