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ENERGY

Introduction. Objectives:Able to identify regular and diffuse reflectionAble to explain the laws of reflectionAble to construct the devices that use the concepts of reflection of lightTarget group: Secondary level (Grade-7) Duration/Mode: 2 periods (1hour 30 mins)/student-centred. . .

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ENERGY

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    16. 2. Is the image erect or inverted?

    17. The image is virtual. The image is erect. The image is of the same size as the object. The image is laterally inverted. The image is as far behind the mirror as the object is in front. The image is situated on the line passing through the object and perpendicular to the plane mirror.

    18. Instructions: Divide the class into six groups. Group A, B and C have to make a periscope. Group D, E and F have to make a kaleidoscope. Follow the instructions given in the websites.

    21. You are about to end this lesson. Are you sure? Click Yes to exit. Click No to return to the content slide.

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