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practical physics: experiment 15: THE FOCAL LENGTH OF A CONVEX LENS
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Ray Diagram for the Focal Length of Convex Lens - YouTube
150mm diameter double convex lens with 300mm focal length | eBay
Determination of the Focal Length of a Convex Lens
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List four precautions a student should observe while determining the focal length of a given convex lens by obtaining the image of a distant object on a screen.
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A biconvex lens of focal length 15 cm is in front of a plane mirror. The distance - YouTube
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Determination of the Focal Length of a Convex Lens
practical physics: experiment 15: THE FOCAL LENGTH OF A CONVEX LENS
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To Find Focal Length of a Convex Mirror Using a Convex Mirror - Viva Voce
