41 Electronics.pptx These are form four teaching notes 36 Mains Electricity.pptx These are Mains Teaching notes 38 X-Rays.pptx These are form four X-ray notes 18 WAVES I.pptx These are Form two waves notes 08 RECTILINEAR PROPAGATION OF LIGHT.pptx 11 MAGNETISM.pptx Magnetism is one of the topics in form two 04 PRESSURE.pptx powerpoint pressure notes 03 FORCE.pptx powerpoints notes on force 
