Short PowerPoint animation of light waves being refracted through a glass block. Going from air to glass to air.
In the first slide the incident waves are parallel to the face of the glass block.
In the second slide the incident waves are at an angle to the face of the glass block.
Teacher demonstration.
Suitable for KS 3, KS 4 and KS 5.
Teacher demonstration.
Suitable for KS 3, KS 4 and KS 5.
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Great animation
Simple and effective - perfect for my online live lesson THANK YOU! :)
Thank you - this really shows what's going on. Was struggling to find a way to explain it, but this makes it undeniably clear. Sharing with students on Monday. Thank you x
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