টি ভিউ
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ray diagram simulator
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SNC 1D-1 April 3rd
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Focus and images for lenses (PhET simulator)
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Image formation | Convex Lens | Animation | Simulation
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Ray or Geometrical Optics Simulator
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How to use the Ray Optics Simulator via lenses
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Lenses Animation Sceencast
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SNC 1D 4 April 2
