Description:
When heated, air will expand. When cooled, air will compress. Hot air takes up more space than cold air, as this experiment demonstrates.
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The Digital Bits Science Labs are fun science experiments for young children. Kids, make sure you have an adult's permission before trying any of these science experiments.
Digital Bits Science Lab
Science Experiments and Education for Kids and Parents
Hot air takes up more space than cold air
Energy transfer experiment and super-ball-bouncing
Description:
This experiment shows the concept of energy transfer, how kinetic energy can be transferred from one object to another. It also demonstrates a basic concept of Einstein’s E=mc2 equation, about mass-energy equivalence.
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Heat is energy
Description:
This is an experiment that shows the concept of heat being energy.
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