Lesson Playlist: Convex Lenses Science • Third Year of Preparatory School
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03:00Recognising Convex Lenses
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01:12Determining If a Light Ray Is Parallel to the Optical Axis of a Convex Lens
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02:06Defining Converging Light Rays
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02:49Comparing the Radii of Curvature of Two Convex Lenses
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01:43Identifying a Convex Lens
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01:29Identifying the Optical Axis of a Convex Lens
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01:30Recognizing Convex Lenses with Different Radii of Curvature
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02:30Defining the Focal Length of a Lens
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01:45Determining the Materials Convex Lenses Can Be Made From
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01:48Identifying a Rotated Convex Lens
