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Parabolas: It's All Done with Mirrors

Parabolas: It's All Done with Mirrors

In this activity about light and reflection, learners use a special device called a Mirage Maker_ to create an illusion. What they perceive as an object is really an image in space, created by two concave mirrors. Learners will be surprised when they try to grab the object on the mirror and there's nothing there! Activity includes a light-ray diagram to help explain how the image is created....

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