Question

Which of the following objects reflect more energy?

• A. Smooth and moist object surfaces
• B. Rough and moist surfaces
• C. Smooth and dry object surfaces
• D. Rough and dry surfaces

Hint:

Smooth, dry surfaces reflect more energy; moisture and roughness reduce reflectivity.

Answer 1

The Correct Option is C

Smooth and dry object surfaces reflect more energy due to their higher albedo: - Smooth surfaces reflect energy more efficiently than rough ones by reducing scattering. - Dry surfaces reflect more than moist ones, as moisture absorbs energy, lowering reflectivity.