Transparent, Translucent and Opaque Materials

Define transparent, translucent and opaque optical media with examples.

Light Introduction|Luminous And Nonluminous Objects|Transparent , Translucent And Opaque Objects|OMR

Differentiate among opaque, translucent and transparent materials, giving one example of each.

What is an opaque material ?

Classify the objects or materials given below as opaque, transparent or translucent and luminous or non-luminous: fog

Classify the objects or materials given below as opaque, transparent or translucent and luminous or non-luminous: a sheet of plane glass

Classify the objects or materials given below as opaque, transparent or translucent and luminous or non-luminous: water

Classify the objects or materials given below as opaque, transparent or translucent and luminous or non-luminous: a sheet of aluminium