Light 0.0 / 5 ? Early Years Care and EducationLightUniversityNone Created by: JadeJenkins7Created on: 05-01-18 11:44 What are chemical light sources? Produce light from a chemical reaction e.g. glow worms. 1 of 10 What is white light? A mixture of colours (red, orange, yellow, green, blue, indigo and violet). 2 of 10 How does light travel? In straight lines. 3 of 10 What is refraction? When light beams are bent as they pass from one medium to another. 4 of 10 What is light part of? The electromagnetic spectrum. 5 of 10 Name three light sources. The Sun, a lamp and the stars. 6 of 10 Is the moon a light source? No, it relects light from the Sun. 7 of 10 What is interference? When soap bubbles show white light. 8 of 10 How is a shadow formed? When light is blocked from an opaque object. 9 of 10 What surface absorbs light? Dark and dull. 10 of 10
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