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Wednesday, October 2, 2013

Kids Experiments - Transparent , Translucent & Opaque

Kids Experiments - Transparent , Translucent & Opaque 
Look towards a lighted electric bulb through a sheet of paper. Can you see the bulb? Now spread a few drops of oil on the paper and look through the portion of paper on which there is oil. What do you observe? Can you see the glow of the bulb now?
               Can you see the bulb clearly or can you see only its glow? Is the oiled sheet of paper Opaque, Transparent or Translucent?
 Observe : 
                If most of the light can pass through an object, it is known as Transparent 
                If no light can pass through, it is called Opaque
                If light can pass through partially, it is called Translucent

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