Today i would like to share to you a Powerpoint in Chapter 7 - Light Colour and Sight Science SPM Form 4. In the Subtopic 7.1 The Formation of Image by Plane Mirrors and Lenses. Include in this ppt its explain all about "Convex Lens" complete with diagrams, simple explaination, and also a simple exercise. Hope that our teaching and learning in Science Classroom be more effective. Download this ppt at the link below.
Thanks.
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