Transparent, Translucent, Opaque

Front

What is the definition of opaque materials?

Back

Opaque materials do not allow any light to pass through them.

Tags

NGSS.MS-PS4-2

Front

Give an example of an opaque material.

Back

A brick wall is an example of an opaque material.

Front

What is the definition of translucent materials?

Back

Translucent materials allow some light to partially pass through, but some light is reflected.

Tags

NGSS.MS-PS4-2

Front

Give an example of a translucent material.

Back

Frosted glass is an example of a translucent material.

Tags

NGSS.MS-PS4-2

Front

What is the definition of transparent materials?

Back

Transparent materials allow light waves to pass through easily without significant scattering.

Tags

NGSS.MS-PS4-2

Front

Give an example of a transparent material.

Back

Clear glass is an example of a transparent material.

Tags

NGSS.MS-PS4-2

Front

What is the difference between transparent and translucent materials?

Back

Transparent materials allow light to pass through clearly, while translucent materials allow light to pass through but scatter it, making objects behind them appear blurry.

Tags

NGSS.MS-PS4-2

Front

What is the role of light in determining whether a material is transparent, translucent, or opaque?

Back

The ability of a material to transmit light determines its classification as transparent, translucent, or opaque.

Tags

NGSS.MS-PS4-2

Front

How can you test if a material is transparent, translucent, or opaque?

Back

You can test by shining a light through the material and observing whether light passes through clearly, partially, or not at all.

Tags

NGSS.MS-PS4-2

Front

What are some common uses of transparent materials?

Back

Common uses include windows, lenses, and screens.