A lens which is thicker at the edge and tappering at the middile
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Criado por Preethy Prasanth
quase 9 anos atrás
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Fechar
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Criado por Preethy Prasanth
quase 9 anos atrás
|
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concave lens
concave mirror
convex lens
convex mirror
dispersion
image
lens
rainbow
reflection
real image
virtual image
