Step 1: Conceptual Understanding:
Objects are classified based on how much light they allow to pass through:
Transparent: Allow almost all light to pass (glass, clean water).
Opaque: Do not allow light to pass (wood, metal).
Translucent: Allow partial light to pass, objects appear blurred (frosted glass, butter paper, oiled paper).
Step 2: Detailed Explanation:
Oiled paper scatters light as it passes through. Some light is transmitted but not clearly, so objects cannot be seen distinctly. Therefore, it is translucent.
Step 3: Final Answer:
Oiled paper is Translucent.