Law of reflection

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This simulation of the law of reflection allows us to observe how a candle reflects in a mirror and how the image looks in the eye. Drag the candle and check the fulfillment of the law of reflection.

Fiber optic cable

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This simulation allows us to change the thickness and shape of a fiber optic cable and observe the reflection of light inside it.

Multiple reflections

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This simulation allows us to see how different images are generated by multiple reflections. Change the angle between the mirrors and click on each of the orange dots to observe the process.

Reflection and refraction lab

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In this latest of our simulations of online light reflection laws, we explore the bending of light between two media with different refractive indices. See how changing from air to water to glass changes the angle of reflection. Play with prisms of different shapes and create a rainbow.