Creating a Colorful Spectacle: The Science Behind "Rainbow in a Glass"
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π Answer copy of worksheet in the endπ Introduction: Have you ever wondered how to create a mesmerizing rainbow effect right in your own kitchen? The "Rainbow in a Glass" activity is a delightful and educational experiment that allows you to layer different liquids with varying densities, resulting in a stunning display of colors. In this blog post, we will explore the science behind this activity and uncover the fascinating principles of density at work. Understanding Density: Before we delve into the activity itself, let's first grasp the concept of density. Density refers to how closely packed the particles in a substance are. It is determined by dividing the mass of an object by its volume. Essentially, density determines whether a substance will sink or float when placed in another substance. Materials Required: To embark on this colorful journey, you will need the following materials: - Clear glass or transparent container - Sugar syrup - Water - Vegetable oil -