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PAHELI’S EXPERIMENT. Y our friend Paheli , a child is looking through different materials at you. See the slides and try to classify as Tranparent , Translucent, Opaque objects. A. Paheli is looking though glass. B. Paheli is looking though cardboard. C. Paheli is looking though
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PAHELI’S EXPERIMENT Your friend Paheli, a child is looking through different materials at you. See the slides and try to classify as Tranparent, Translucent, Opaque objects.
A Paheli is looking though glass.
B Paheli is looking though cardboard
C Paheli is looking though water
D Paheli is looking though metal sheet
E Paheli is looking though wood
F Paheli is looking though polythene sheet
G Paheli is looking though oiled paper
H Paheli is looking though tracing paper
I Paheli is looking though Mica
J Paheli is looking though ice
Check yourself • A- Glass- Transparent • B- Cardboard- Opaque • C- Water- Transparent • D- Metal sheet-Opaque • E- Wood- Opaque • F- Polythene sheet- Transparent • G-Oiled paper- Translucent • H-Tracing paper-Translucent • I- Ice- Translucnet • J-paper- Opaque