Which type of objects allows all light to pass through?

• A. Translucent objects
• B. Transparent objects
• C. Opaque objects
• D. Absorbent objects

Answer: (B)

Transparent objects are those that allow all light to pass through without scattering it. This means that when light hits a transparent object, it can continue through, enabling clear visibility of objects on the other side. Common examples of transparent materials include clear glass and clean water.

In contrast, translucent objects only allow some light to pass through while scattering it, which means objects behind them may not be seen clearly. Opaque objects do not allow any light to pass through, so they block light completely and do not let any images or colors from behind them be visible. Absorbent objects take in light instead of allowing it to pass through or reflect, which means they also do not transmit light. Thus, transparent objects are uniquely suited to letting light through clearly.