Properties Of Materials : Transparency

Which of these objects have transparent material?

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Which of these objects are opaque objects?

• cardboard box

• metal bar

• clear glass bottle

• clear glass mug

• wood plank

(a)   material is a material that allow all light to pass through. ( Translucent / Transparent/ Opaque)

(a)   material is material that allow only some light to pass throw them . ( Translucent / Transparent/ Opaque)

An (a)   material does not allow light to pass through them . ( Translucent / Transparent/ Opaque)

C (a)   is an opaque material.

C____ G____ is a transparent material.

(a)  

M (a)   is an opaque material.

(a)   material enable us to clearly see objects behind them.

(a)   material do not enable us to clearly see objects behind them.