Question

Write brief activity to generate heat

Answer 1

Answer:

Before jumping into a bunch of Heat Transfer Projects it’s a good idea to chat about the science behind these experiments.

Heat Energy is often called thermal energy. Thermal energy is present in the molecules of an object. When an object is hot the molecules have a lot of energy and move fast. When an object is cold, the molecules have little energy and move slowly.

One thing to keep in mind, is that the faster molecules are moving, the more space they take up. The Bottle Crush experiment below is a fantastic way to demonstrate this principle.

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