A substance through which you can see clearly is called?

A substance through which you can see clearly is called?

• A. Transparent
• B. Translucent
• C. Opaque
• D. Reflective

Answer: (A)

Light interaction with materials determines whether you can see through them clearly. When a substance lets most light pass with minimal scattering and absorption, you can view objects on the far side with good clarity—that property is transparency. This is why the best term is transparent. Translucent materials also let light through, but they scatter it, so you can’t see fine details clearly—imagine frosted glass where you can tell there’s something behind it but not who or what it is. Opaque substances block or absorb light, so nothing behind them is visible. Reflective surfaces primarily bounce light back, so you see a reflection rather than a view through.

Light interaction with materials determines whether you can see through them clearly. When a substance lets most light pass with minimal scattering and absorption, you can view objects on the far side with good clarity—that property is transparency. This is why the best term is transparent.

Translucent materials also let light through, but they scatter it, so you can’t see fine details clearly—imagine frosted glass where you can tell there’s something behind it but not who or what it is. Opaque substances block or absorb light, so nothing behind them is visible. Reflective surfaces primarily bounce light back, so you see a reflection rather than a view through.